Anti-DC school choice activist unhinged ; tells reporter to “drop dead”

Kerry Picket of the Washington Times went to ask Washington, D.C. Mayor Vincent Gray a straightforward question on the DC school voucher program. Afterwards, a man childishly called out Pickett's 'bias' repeatedly and told her to 'drop dead' when she asked for his name. I wonder if he realizes he was displaying his own bias throughout his tangent and embodied every thing he accused her of being. The confrontation happens 3:07 into the video.