
Close to 300 protesters in Columbus, Ohio, attend a solidarity march for Baltimore on Saturday, May 2. People in cities across the United States have showed their support for protesters in Baltimore. Click through the gallery to see more:

Durmel Coleman, 23, marches as the flag bearer in a Philadelphia protest over the death of Freddy Gray on Thursday, April 30.

NBA star Carmelo Anthony of the New York Knicks marches with protesters from Baltimore's Sandtown neighborhood to City Hall on April 30.

Protesters fill Union Square in New York on Wednesday, April 29, during a rally.

Demonstrators march with a police escort near Boston police headquarters on April 29.

People in Minneapolis march during a rally on April 29.

Police restrain a man during a "NYC Rise Up & Shut It Down With Baltimore" rally April 29 in New York.

Protesters rally in front of the White House April 29.

Police officers carry a man away in Union Square in New York on April 29. More than 100 people were arrested during demonstrations, New York police said.