October 25, 2023 11:15 pm Former ATF agent sheds light on Maine mass shooting investigation Scott Sweetow, a former agent with the Bureau of Alcohol, Tobacco, Firearms and Explosives, talks about the shooting that killed 22 people in Lewiston, Maine. US & World Videos 12:04 Officials provide update on missing Maine teen 2:05 Endicott College honors late police sergeant 2:00 President Biden pardons his son, Hunter Biden 0:29 Difficult fire overnight in Chelsea 2:36 Forecast: Season turns to winter this week
