June 20, 2018 5:11 pm American Ninja Warrior Tries to Convince People He is Ben American Ninja Warrior Matt Iseman is back and Ben and Kellie give him a unique challenge! US & World Videos 1:56 20-year-old killed, teen critically hurt in Northbridge double stabbing 1:50 Man found shot to death in Taunton shed 1:43 Authorities respond to incident in Northbridge 0:49 Bowling alley reopens 6 months after mass shootings in Lewiston, Maine 2:27 Mother speaks out after school shooting threat in Milton