PROVIDENCE, R.I. — Rhode Island police have new powers to disarm people who appear violent and to confiscate rapid-fire "bump stock" devices after Gov. Gina Raimondo on Friday signed two bills responding to mass shootings."There's no question that we need these laws, no question it is common sense and no question it will make us safer," Raimondo told a small crowd of lawmakers, staffers and gun-control proponents at a State House signing for so-called "red flag" and bump stock [...]