Sandy Hook shooting

The local chapter of a group formed in response to the Sandy Hook school shooting held a vigil for the 17 victims in the school shooting in Parkland, Florida on the Montana Capitol steps Tuesday night.

Beatrice Moritz

This Saturday will mark the one-year anniversary of the mass shooting at Sandy Hook elementary school in Newtown, Connecticut that took the lives of 20 six and seven-year-olds - and 6 of the school's adult staff.