Poll: Trump continues to lead; Rubio remains ahead of Bush
Donald Trump remains on top of the GOP field, according to a new CBS News national poll.
Trump - 27 percent
Carson - 21 percent
Cruz - 9 percent
Rubio - 8 percent
Fiorina - 6 percent
Bush - 6 percent
“When Republican voters are asked who would be their second choice for the nomination, Ben Carson (20 percent) and Marco Rubio (18 percent) are the most mentioned candidate,” reports CBS.