Donald Trump and Hillary Clinton take the stage promptly at 9 p.m. EST Wednesday night. The debate takes place at the University of Nevada in Las Vegas. The moderator is Fox News' Host Chris Wallace and his topics include debt and entitlements, immigration, economy, Supreme Court, foreign hot spots and fitness to be president. The final debate will revert back to the format of the original one, where both candidates answered questions for six, 15-minute periods. A number of networks will broadcast the debate, including ABC, NBC, Fox, CBS, MSNBC, Fox News, Fox Business, CNN, Univision and C-SPAN. Viewers can also take to the web for live streams on Facebook, Twitter and YouTube. Trump enters this critical debate trailing Clinton in all national polls as he has been caught in a firestorm of sexual assaults allegations, while the latter faces the heat following the release of thousands of hacked campaign emails.