On the sixth anniversary of the Sandy Hook shooting that took 26 lives, the elementary school is evacuated for a bomb threat. A seven-year-old migrant dies from dehydration and shock after taken into Border Patrol custody. ProPublica's Business and Economy Reporter Paul Kiel on how the IRS was gutted. Senators vote to end U.S. involvement in Yemen. Ron DeSantis, Florida's Governor-Elect, fights to slow enfranchisement measure.