Delegate Christopher T. Head, left, talks with reporters after the bill calling for drug testing of welfare recipients passed the House Health, Welfare and Institutions committee at the General Assembly Building in Richmond on  Tuesday, Jan. 24, 2012. On the right, Del. Vivian E. Watts, D-Fairfax, walks past. (AP Photo/Richmond times-Dispatch, Bob Brown).

Photo by: BOB BROWN

Delegate Christopher T. Head, left, talks with reporters after the bill calling for drug testing of welfare recipients passed the House Health, Welfare and Institutions committee at the General Assembly Building in Richmond on Tuesday, Jan. 24, 2012. On the right, Del. Vivian E. Watts, D-Fairfax, walks past. (AP Photo/Richmond times-Dispatch, Bob Brown).