July 5, 2017 7:10 am New Haven House Fire Caused by Fireworks Fire Officials Several people are displaced Wednesday after a two-alarm house fire caused by fireworks that were disposed of improperly, according to New Haven fire officials. US & World Videos 1:42 Car sent flying into the air after speeding through rotary in Massachusetts 0:28 A Vermont state trooper plunges into icy pond to rescue 8-year-old girl 2:59 Keep these travel etiquette tips in mind this holiday season 2:31 Synchronized swimmers: See an incredible triple whale breach 2:20 Bodies of Missing Men Found in Rubber Bins Inside Storage Unit