The third sanctioned Republican presidential debate will take place this Wednesday in that hotbed of conservatism, Boulder, Colorado*. The two-hour debate will be hosted and telecast by CNBC at 8PM ET. As befits that network, the debate will focus on jobs and the economy.

This article recaps what each candidate needs to do to succeed in the debate.

Ten of the fifteen remaining Republicans will participate; listed in order of the latest 270toWin Polling Average:  Trump, Carson, Rubio, Cruz, Bush, Fiorina, Huckabee, Paul, Christie, Kasich.

An earlier forum will include Graham, Jindal, Pataki and Santorum, all polling under 1%. Gilmore was not invited.

* Just kidding on the conservative part; Boulder is one of the more liberal places in the country. Obama defeated Romney in Boulder County by 70-28% in 2012 vs. 51-46% statewide). 

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Separately, it was announced today that CBS and Twitter will team up for the second Democratic debate, to be held November 14th in Des Moines, Iowa. CBS will telecast the debate, hosted in conjunction with the Des Moines Register. Twitter will provide CBS will real-time data and insights during the debate, as well as questions from voters. This is the first debate where Twitter will have an official presence.