Original sentence: After buying an AR-15 rifle and 200 rounds of ammo, he drove to the stadium and then changed his mind.After the game, federal authorities revealed Kurt William Havelock, a would-be bar owner angry at being denied a liquor license, threatened to shoot people at the Super Bowl and drove to within sight of the stadium
Edited sentence: After the game, fedaral authorities revealed Kurt William Havelock, a would-be bar owner angry at being denied a liquor license, threatened to shoot people at the Super Bowl and drove to within sight of the stadium.Then after buying an AR-15 rifle and 200 rounds of ammo, he drove all the way to the stadium, but changed his mind at the last second