Tonight, Oct 28th, is the GOP Debate!  Below are a few specific things on the debate you may be curious about!

The debate will air on CNBC, which says it reaches more than 100 million homes in the United States and Canada.
CNBC says the debate will pay particular attention to economic issues, including taxes, retirement spending, and job growth. CNBC also says tech policy will come up in the questioning.
With the exception of Scott Walker, the main draw of candidates is identical to the previous debate that aired on CNN: Donald Trump, Ben Carson, Jeb Bush, Marco Rubio, Ted Cruz, Mike Huckabee, Rand Paul, Carly Fiorina, Chris Christie, and John Kasich.