Ambulance pulled up to the building after Gabe Meyer's arrest during BART meeting today.

My friend's inference was that the cops must have beaten the crap out of Gabe after removing him to another area within the building. The inference is reasonable; at the same time, the ambulance could have been at the building (which apparently houses offices other than BART offices) for other reasons.

Has anybody spoken with Gabe, and can anybody with particular knowledge even state whether or not has was beaten up?