Having served as a state senator, having then served as a United States senator, I had had a chance to see how economic policies were having an effect on working-class families and middle-class families for a long time.

WHITEHOUSE: President Obama Talks with Virginia Families on the Economy | The White House

Lieberman was the primary investigator for a government-funded clinical trial that showed there was little difference in how long patients stuck with the new class of antipsychotics, like Zyprexa and Risperdal, vs. the older, cheaper variety, such as Haldol.

FORBES: Pharmaceuticals