ການປະທ້ວງ ຢູ່ Baltimore

Baltimore students hold their hands up symbolically in a massive march against police brutality and discrimination. April 30, 2015. (Victoria Macchi/VOA News)

National guard troops in front of Baltimore City Hall observe as more than 1000 student protesters arrive, April 30, 2015. (Victoria Macchi/VOA News)

A student holds his hands up symbolically in a massive march against police brutality and discrimination. April 30, 2015. (Victoria Macchi/VOA News)

Students at a massive march from Baltimore’s Penn Station to City Hall. April 30, 2015. (Victoria Macchi/VOA News)