IF I HAD A SON: Baltimore gangs protect black-owned businesses, direct rioters to Chinese- and Arab-owned ones instead. “One of the Crips members . . . described how he and some Bloods had stood in front of black-owned stores to protect them from looting or vandalism. He said they had made sure no black children, or reporters, were hit by rioters. They pointed them toward Chinese- and Arab-owned stores. Charles said Mr. Gray had brought gangs together.”