It takes stones to take on the gun lobby in Arizona, home to a Republican Party that believes the Second Amendment is one of the Ten Commandments. This state is home to some of the laxest gun laws in the nation, where you can carry firearms concealed, have them on you at a bar or at Phoenix's Sky Harbor Airport, and despite being a prohibited possessor, can still purchase them openly from a private dealer at one of the state's many gun shows. Any restriction, no matter how common-sense, is guaranteed to engender a backlash among gun lovers here, so U.S. Senator Jeff Flake knew exactly what he was doing when he stood in support of a proposed federal law that would stop people on "no-fly" lists from purchasing a weapon. Even in the aftermath of the Orlando massacre, when an ISIS-inspired, homegrown terrorist took out 49 souls and wounded 50 others at a gay bar in that city, the bipartisan proposal failed to get the votes needed to advance. Predictably, the far right pilloried Arizona's junior Republican senator on the issue, and it likely will be remembered by his detractors when he runs for re-election in 2018. Let's hope voters see it for what it is: an act of political courage that put public safety above the demands of a myopic, selfish few.