Congress is showing an increased willingness to let VA doctors talk to veterans about medical marijuana in states where it's legal, although final approval is far from certain.
The House approved a measure this week that would let Veterans Affairs Department doctors help their patients sign up for state medical marijuana programs, something the VA now prohibits.
"I'm certainly open to it," Rep. Mike Coffman, a Republican and former Marine from pot-friendly Colorado, said Friday.
A Senate committee approved a similar measure last month but the full Senate hasn't voted.
Medical marijuana is now legal in 23 states and the District of Columbia, but pot...