Republican presidential candidate Donald Trump signs the hand of Curtis Ray Jeffrey II at a campaign rally in Baton Rouge, Louisiana, on Thursday, February 11. The young boy's hair was styled to resemble Trump's.
U.S. Sen. Marco Rubio, a Republican presidential candidate, listens to a question during a town hall meeting in Myrtle Beach, South Carolina, on Thursday, February 11.
Republican presidential candidate Ohio Gov. John Kasich meets with people during a campaign stop on Friday, February 12, in Orangeburg, South Carolina.
A man in Loudon, New Hampshire, votes in the state's presidential primary on Tuesday, February 9.
Republican presidential candidate Jeb Bush speaks during a campaign event in Mount Pleasant, South Carolina, on Wednesday, February 10. His forehead was marked in observance of Ash Wednesday.
U.S. President Barack Obama laughs with talk-show host Ellen DeGeneres during a commercial break on Thursday, February 11.
Republican presidential candidate Ben Carson speaks to patrons at a diner in Manchester, New Hampshire, on Sunday, February 7.
A protester dressed as a robot stands in a hotel lobby as U.S. Sen. Marco Rubio speaks at a campaign event in Spartanburg, South Carolina, on Wednesday, February 10.
A woman reads a book by Sen. Ted Cruz before the Republican presidential candidate arrived for a campaign event in Peterborough, New Hampshire, on Sunday, February 7.