Former Marine says he will not register his guns even if a federal law is passed . Marine 's open letter goes viral online ; draws fiery responses from CNN commenters . Senator Dianne Feinstein said after the Newtown school shooting that she wanted to pass a bill on assault weapons . But many commenters disagreed with Boston 's take . The bill sought to revisit a state assault weapons ban that expired in 2004 .
Former Marine says he will not register his guns even if a federal law is passed . Marine 's open letter goes viral online ; draws fiery responses from CNN commenters . Senator Dianne Feinstein said after the Newtown school shooting that she wanted to pass a bill on assault weapons . The bill sought to revisit a state assault weapons ban that expired in 2004 .