Protesters plan to 'shut down' Baltimore as questions remain

The AP reports:

Protesters who've been holding near-daily demonstrations this week over the death of Freddie Gray are promising their biggest march yet a day after the Baltimore Police Department acknowledged that it failed to get him the medical attention he needed after his arrest.

Protesters vowed to "shut down" the city by marching through the streets and snarling traffic. The president of a black lawyers' group predicted thousands of people would turn out for the demonstration, when good weather is forecast and the Baltimore Orioles host the Boston Red Sox.

Blue America update.