Sen. Tom Udall, D-N.M., and vice chairman of the Senate Indian Affairs Committee, said in an email to Cronkite News that the ACA has been “nothing short of lifesaving” for Native communities by expanding access to services, making health care more …Sen. Tom Udall, D-N.M., and vice chairman of the Senate Indian Affairs Committee, said in an email to Cronkite News that the ACA has been “nothing short of lifesaving” for Native communities by expanding access to services, making health care more …