Dr. Garen J. Wintemute, who directs the Violence Prevention Research Program at the University of California, Davis, Medical Center in Sacramento, said he lost grant money after the Dickey Amendment was enacted. In the two decades that followed, he said, his work has been supported by the state of California, by foundations, as well as the N.I.H., which was not specifically named in the Dickey Amendment, and the Justice Department. He said he had also spent a little more than $2 million of his own money to continue the work.
