Before boarding Air Force Two, Vice President Kamala Harris spoke on the rise in mass shooting across the U.S. and called for an assault weapons ban in the wake of the shooting at a Texas elementary in Uvalde where 19 children and two teachers were killed. Harris was in Buffalo to attend the funeral for Ruth Whitfield who was a victim of a mass shooting at a Tops supermarket. » Subscribe to MSNBC: http://on.msnbc.com/SubscribeTomsnbc MSNBC delivers breaking news, in-depth analysis of politics headlines, as well as commentary and informed perspectives. Find video clips and segments from The Rachel Maddow Show, Morning Joe, Meet the Press Daily, The Beat with Ari Melber, Deadline: White House with Nicolle Wallace, The ReidOut, All In, Last Word, 11th Hour, and more. Connect with MSNBC Online Visit msnbc.com: http://on.msnbc.com/Readmsnbc Subscribe to MSNBC Newsletter: http://link.msnbc.com/join/5ck/msnbc-daily-signup-youtube Find MSNBC on Facebook: http://on.msnbc.com/Likemsnbc Follow MSNBC on Twitter: http://on.msnbc.com/Followmsnbc Follow MSNBC on Instagram: http://on.msnbc.com/Instamsnbc #VP #Harris #AssaultWeapons Harris On Mass Shootings In The U.S.: This Should Not Be Happening In Our Country