Republican Roy Moore leads Democrat Doug Jones by 8 points in Alabama's upcoming U.S. Senate special election, a new poll finds. The vote, to be held December 12th, is to elect a replacement for former Sen. Jeff Sessions, who vacated the seat earlier this year to become U.S. Attorney General. Moore became the Republican nominee by defeating incumbent Sen. Luther Strange in a party runoff last Tuesday.

This topline result is similar to the first post-runoff poll released late last week. That survey gave Moore a 5 point margin over Jones.

The New York Times provides a nice overview of the party dynamics of the unfolding campaign, which has echoes of the Georgia U.S. House special election from earlier this year.

“It’s a very tricky pass for national Democrats,” said David Axelrod, the Democratic strategist and former adviser to President Barack Obama. “Jones is a very, very good candidate, but Alabama is a very, very tough state, maybe the toughest state. And you want to avoid the trap that you fell into in Georgia by building expectations for a race that’s going to be difficult to win.” 

Recent statewide elections highlight the long odds facing Jones: The last Democrat to win a U.S. Senate election in Alabama was Richard Shelby, who was reelected to a 2nd term in 1992. Shelby, now in his 6th term, switched to the Republican party in 1994. The state has also voted Republican in the past 10 presidential races, with that party's nominee winning by more than 20 points in the most recent four elections. The last Democrat to win here was Jimmy Carter in 1976.

The winner of the special election will face the voters again in November, 2020, coinciding with the next presidential election.

Democratic Rep. Kyrsten Sinema (AZ-09) announced she will run for U.S. Senate in 2018. This gives the party a high-profile candidate in their efforts to unseat incumbent Republican Jeff Flake. While Arizona hasn't had a Democratic Senator in over 20 years, next year's race is expected to be highly competitive. The Democratic nominee may even be favored if Flake loses a primary to former State Senator Kelli Ward. A recent poll by GBA Strategies showed him losing to Ward by a 58-31% margin.  

Flake's national visibility was raised earlier this summer with the publication of his book "Conscience of a Conservative", which harshly critiqued President Trump and his own party. Needless to say, this hasn't helped his standing with Arizona Republicans. The GBA Strategies poll gave Flake just a 25% approval rating among Republican primary voters in the state.

In her first run at U.S. Senate, Ward lost the Republican primary to Sen. John McCain in 2016. 

Sinema becomes the 26th House member to pass on running for reelection to the House in 2018. The next such announcement is likely to come from Tennessee, where Republican Marsha Blackburn is likely to run for the seat being vacated by Sen. Bob Corker. 

The Arizona Senate race is currently considered a toss-up, while Tennessee is very likely to remain in Republican hands.

Roy Moore has defeated Sen. Luther Strange in Alabama's Republican Senate runoff.  With 53% of the vote in, Moore leads by about 13.5%, and has been declared the winner by the Associated Press.

The vote as of this writing (about 9:45 Eastern Time on Tuesday night) is below; click or tap the image to see the latest vote:

Strange was supported by the Republican establishment, including President Trump and Senate Majority Leader McConnell. However, polls continually showed Moore ahead, with the most recent ones all showing him up by double digits. Those polls appear to have been validtated by tonight's results.

Moore will face the Democratic nominee Doug Jones, in the special general election on December 12th. The winner will complete the term of former Senator Jeff Sessions, now U.S. Attorney General. The seat is next up for election in 2020.

Republican Senator Bob Corker of Tennessee will not seek reelection to a third term next year, he announced Tuesday afternoon. Corker is the first incumbent in the 2018 Senate election cycle to announce his retirement.

Looking ahead to 2018, most of the action may be in the Republican primary, as the seat is likely to stay in Republican hands. Trump won here by 26 points last November. While we don't know who will run yet, Kyle Kondik of Sabato's Crystal Ball made an interesting point about the race on the Republican side:

Of note: Unlike several other Southern states, TN has no runoff, so there could be a big R primary field & a fairly low % needed to win

— Kyle Kondik (@kkondik) September 26, 2017

The Tennessee primary for Federal and state offices is scheduled for August 2, 2018.

Four polls released Sunday/Monday give Roy Moore a double-digit lead over Sen. Luther Strange in Tuesday's runoff for the Republican nomination for the U.S. Senate race in Alabama. 

Alabama-based Cygnal, in conjunction with L2, gives Moore a 52 to 41 lead over Strange. Emerson college has it 50-40 Moore. Data analytics firm Optimus has Moore at 55%, with Strange at 45%. Finally, Trafalgar Group, who did an especially good job predicting Donald Trump's win last November, gives Moore a 16 point lead, 57% to 41%. Despite Mr. Trump's support of the appointed Senator, these margins indicate a Moore victory is likely on Tuesday.

Polls are open Tuesday from 7AM to 7PM local time, meaning results should be available starting at 8PM Eastern Time. The winner will face Democratic nominee Doug Jones in the December 12th special general election. The winner there will complete the term of former Sen. Jeff Sessions, now U.S. Attorney General.  This seat is next up for its regular election cycle in 2020.

While 2017 is an off-year in the political cycle, there are still a few seats being contested this fall.

(9/26) Alabama U.S. Senate Republican Runoff:  With no candidate achieving a majority, the top two vote getters from last month's Republican primary will meet next Tuesday, with the winner moving on to the special election in December. Roy Moore, former Chief Justice of Alabama's Supreme Court won that primary, with the incumbent Senator, Luther Strange finishing 6 points back.  Moore has led in the polling conducted since the primary, sometimes by double-digits, although some polls have been much closer.  The most recent poll has him up by a 50-42% margin. Strange has the endorsement of President Trump and Senate Majority Leader Mitch McConnell; both Trump and Vice President Pence will campaign for the incumbent prior to the runoff.

(11/7) Virginia Gubernatorial Election: One of two regularly scheduled gubernatorial races on Election Day. Incumbent Democrat Terry McAuliffe is term-limited. Lieutenant Governor Ralph Northam will represent the Democrats, while former Republican National Committee Chairman Ed Gillespie is the Republican nominee. Gillespie lost a 2014 race for U.S. Senator from Virginia, although the race against incumbent Mark Warner was much closer than expected. Warner prevailed by less than 1%. There have been quite a few polls in recent days. While Northam leads in most, all show a very competitive race. Sabato's Crystal Ball, The Cook Political Report and Inside Elections all rate the race as 'Leans Democratic'.

(11/7) New Jersey Gubernatorial Election: Term-limited Republican Chris Christie will be replaced by Lieutenant Governor Kim Guadagno (R) or businessman and former U.S. Ambassador to Germany Phil Murphy (D). The incumbent is highly unpopular, complicating Guadagno's efforts to prevail in this traditionally blue state. The only recent poll here, from Quinnipiac, gives Murphy a substantial lead of 25%. This week, Sabato's Crystal ball changed their rating to 'Safe Democratic', while Cook and Inside Elections are at 'Likely Democratic'.

(11/7) Utah's 3rd Congressional District Special Election: The race is to fill the open seat created by the departure of former Rep. Jason Chaffetz. It will be contested again in 2018 as part of the midterm elections. The Republican nominee is the Mayor of Provo, John Curtis. The Democratic nominee is a physician, Kathie Allen. Curtis led by 30 points in a recent poll. This race is 'Safe Republican'.

(12/12) Alabama Senate Special Election: The winner of next Tuesday's runoff will face off against Democrat Doug Jones in mid-December. The special election was necessitated after former Senator Jeff Sessions resigned to become U.S. Attorney General; the next regular election for the seat is in 2020. Jones is a former U.S. Attorney for the Northern District of Alabama. Regardless of whether Strange or Moore wins the runoff, they will have the advantage in this deep red state, which last elected a Democratic Senator in 1992. (That Democrat, Richard Shelby, became a Republican two years later.) However, a victory by the controversial Moore could lead to a more competitive general election*. As Nathan Gonzales wrote last month: 

"Democrats can only win a Senate seat in Alabama under extraordinary circumstances, and facing Roy Moore, the twice-barred chief justice, might be one of those circumstances.

According to party strategists tracking the race, Jones needs approximately a third of the white vote in the general election to win. For a reference point, statewide Democratic candidates tend to receive 16 percent to 19 percent. Potentially doubling that will be difficult for Jones, and he’ll need a batch of Republicans who are simply turned off by Moore’s focus on social issues or are uncomfortable with him after the attacks from the runoff.

National Democratic operatives have not hyped the race. But if Moore wins the GOP nomination, Jones could become the latest cause celebre for grass-roots Democrats across the country." 

Looking ahead, 2018 will see the midterm congressional elections, including all 435 House seats and 33 Senate seats. In addition, there are 36 gubernatorial elections next year.

* An upset by Jones in December would slightly improve the extremely long odds facing Democrats as they look to take control of the Senate in the 2018 midterms.

Seeking a more active role for the state in choosing the next Democratic presidential nominee, The California Legislature has approved a bill to move the presidential primary from June 2nd to March 3rd in 2020. The bill has been sent to Gov. Jerry Brown for his signature. 

The state controlled over 11% of Democratic delegates in 2016, but Hillary Clinton was already the presumptive nominee by the time the state voted that year. If the move becomes law and assuming the same roster of Super Tuesday states - and delegate distribution - in 2020, approximately 1/3 of all delegates will be awarded that day, up from about 20% in 2016. 

This is not the first time California has moved up its primary.  According to Politico: "In 2008, the state tried to change that by holding a February primary. But more than 20 other states also moved up their contests in response, and while California drew a competitive race, the outcome was not decisive — Hillary Clinton won the primary here but lost the nomination." If something similar happens in 2020, it could mean a much shorter primary season than 2016, despite the likelihood of a much larger Democratic field.

The real beneficiaries of the move might be the prospective 2020 Democratic candidates from the state.  These include Sen. Kamala Harris, Los Angeles mayor Eric Garcetti and the aforementioned Gov. Brown. (The latter will be leaving office in 2018 and will be age 82 in 2020, so he seems less likely to run than the other two). Any of these individuals would start with good name recognition in the state, meaning less introductory-type advertising in the state's expensive media markets. They would also be well-known to the large number of wealthy Democratic donors in the state.

The state's Republican primary will also be moved up. As New York Magazine noted: "The change would affect the Republican as well as the Democratic presidential primary in 2020, which could spell trouble for any potential challenger to Donald Trump. The president is not very popular in California generally, but has a strong following among Republicans, and under current party rules, the GOP presidential primary in California is closed to independents."

2nd term GOP congressman Dave Trott (MI-11) has announced he won't seek reelection to the House in 2018. Politico reports that "Trott is the third Republican to vacate a potential battleground district ahead of the 2018 midterm elections."  The 11th district sits* to the north and west of Detroit. Trott won reelection last year by almost 13%, while Trump bested Clinton by 4.5%. 

Last week saw similar decisions announced by Charlie Dent (PA-15) and Dave Reichert (WA-08). All three districts are now potentially in play for 2018, with the Michigan and Washington races seen as toss-up; Pennsylvania as leans Republican. Of course, the quality of the nominees from each party, as well as the overall political enviroment at this time next year will determine if these districts are actually competitive.

With Trott's decision, 25 House members, including 17 Republicans and 8 Democrats, have decided to retire or run for another office. 

76 of 435 House seats are now seen as somewhat competitive in the 2018 midterms.

*Although by no means the only one in the state, Michigan's 11th is a nice example of a highly gerrymandered district. The odd shape allows it to capture some of Detroit's wealthier suburbs while avoiding Pontiac.

From Time: "The House voted overwhelmingly on Friday to send a $15.3 billion disaster aid package to President Donald Trump, overcoming conservative objections to linking the emergency legislation to a temporary increase in America's borrowing authority. The legislation also keeps the government funded into December." 

The bill passed the House in a bipartisan 316-90 vote. The 90 no votes, all Republican, were primarily on a philsophical objection to tying debt ceiling and government funding actions to other issues. 

Curious how your (or any) Representative voted?  Click or tap the map below. On the landing page, you can see how your Representative voted, as well as the votes of those expected to be in competitive 2018 races. You can also click or tap any individual state to see how all that state's representatives voted. 

Related Content: 2018 House Interactive Map

The Washington Post reports that "Republican Congressman Charlie Dent of Pennsylvania, leader of an influential caucus of GOP moderates in the House, has announced he will not seek re-election to an eighth House term next year."

Dent has been a frequent critic of President Trump.

This somewhat surprising announcement puts Pennsylvania's 15th district in play for 2018. The rating moves from safe to leans Republican. Six of Pennsylvania's 18 districts, primarily those in the suburbs/exurbs of Philadelphia, look to be competitive this year:

There are now 24 announced departures for 2018: