In the wake of the Texas elementary school shooting, where 19 kids and 2 adults were killed, there is renewed scrutiny on the hundreds of thousands of dollars Republican lawmakers have received in campaign contributions from groups supporting gun rights.
Driving the news: Sen. Ted Cruz (R-Texas) received the most money from gun rights supporters. On Tuesday, he received major backlash for responding to the shooting by saying that gun control will not help and that "we need to devote far more law enforcement resources to stopping violent criminals."