Photo of an anti-gun violence rally by MDGovpics on Flickr. June 14 marks six months since the Sandy Hook Elementary School shooting. As the immediate outrage fades into the not-so-distant past, we must remember this national tragedy and redouble our efforts to advance dramatic improvements in gun safety to protect our families. We must also remember that each day countless women and children continued to be gunned down in our streets throughout the land. Firearms are among the leading causes of death for young people in the United States; every day, eight children or teens die from injuries...