DETROIT -- The four remaining GOP candidates for president gathered at the Fox Theater in Detroit Thursday night for the latest in a series of scheduled debates.
Marco Rubio, Donald Trump, Ted Cruz, and John Kasich have made it this far - but there are doubts if any of them can slow down Trump's incredible momentum.
If you watched the debate Thursday night - who do you think did the best job? Vote in our informal poll below, and make sure to explain your choice over on our Facebook page.