WEST GREENWICH, R.I. — Republican congressional candidate Sal Caiozzo is backing President Donald Trump's NATO stance.Caiozzo, who is challenging U.S. Rep. James Langevin in the state's 2nd Congressional District, issued a statement Saturday lauding Trump's push to get NATO members to increase their military spending.“Although NATO is a respected organization designed to maintain peace and freedom throughout the world, it is important to have a president that [...]