Sen. Chris Murphy of Connecticut. Sarah Silbiger/Pool via AP A bipartisan group of 20 senators announced Sunday they had come to an agreement on gun reform. The proposed package includes support for red flag laws, school security, and mental health. Biden said it would be the "most significant gun safety legislation to pass Congress in decades." A bipartisan group of 20 senators on Sunday announced a proposal for a comprehensive package aimed at tackling gun violence that includes support for red flag laws, school security, and mental health services. Led by Sens. Chris Murphy, a Democrat from Connecticut, and John Cornyn, a Republican from Texas, the lawmakers said in a statement the "commonsense, bipartisan proposal" would "protect America's children, keep our schools safe, and reduce the threat of violence across our country." "Most importantly, our plan saves lives while also protecting the constitutional rights of law-abiding Americ...