republicans wore that i people could wrongly ends up on these lists, their plan, sponsors by senator john cornan would require the fbi get court order to stop the sale of gun to proposed terrorist, proposal being backed by the national rifle association. >> it provides due process for the good people, and it gives law enforcement the ability where they can conduct these investigations and it won't blow what they're doing. >> but the nrs a big reason why none of the proposals up for vote today are expected to pass. the group tweeted alert last week, urging its members to contact lawmakers, and express opposition to new gun control measures. >> how deeply embedded are members of the senate and the house to the national rifle association. >> cbs news poll shows the majority of all americans, including republicans, support expanded backgrounds checks. but, nra members are more likely to be politically active and use their money to back their beliefs. craig boswell, for cbs-3, "eyewitness news". >>> well, coming up on cbs-3 "eyewitness news", they're not running on empty but in the running on fuel ei