United States House Committee on Ways and Means
They defeated Rep. Bill Pascrell's proposed measure in a testy committee hearing.
Republicans support drug testing for the poor and also for themselves.
But not many lawmakers want to talk about it.
The chairman of the House Oversight Committee says millions of Americans who might lose health insurance need to "make a choice."
WHAT'S HAPPENING
House Republicans shot down a Democrat-led effort to release the returns.
It's unclear if the White House will respond.
The Obama administration previously blocked state efforts to drug test people on unemployment and food stamps.
Tom Price's stock deals resurrect concerns about powerful public officials gaining investment opportunities unavailable to the public.