Photos: March 5 primaries and caucuses

Sen. Bernie Sanders of Vermont greets supporters before speaking at a rally in Warren, Mich., three days before Michigan’s Democratic primary.

Bernie Sanders supporters rally at Bryan High School in Bellevue, Neb., to celebrate their candidate’s victory in the state’s Democratic caucuses.

Hillary Clinton greets the Rev. Kenneth J. Flowers of the Greater New Mt. Moriah Missionary Baptist Church before her meeting with black ministers in Detroit.

Donald Trump supporters call out protesters, center, at a rally in Orlando, Fla. They were removed.

Ohio Gov. John Kasich speaks at a rally in Traverse City, Mich., three days before Michigan’s Republican primary.

An overflow crowd waits to take part in a Republican caucus in Chelsea, Maine.

Voters file in for a Republican caucus in Bowling Green, Ky.

Curtis Ayotte, former chairman of the Kennebec County Republican Party, directs an overflow crowd waiting to take part in a Republican caucus in Chelsea, Maine.