Close Spangler Science: Halloween dry ice Spangler Science: Halloween dry ice. 9NEWS at 4 p.m. 10/3/16. KUSA 5:03 PM. MDT October 03, 2016 TRENDING VIDEOS DNA in doubt: The JonBen������t Ramsey murder Body cam footage released from fatal shooting Police to search Weld County landfill for body New prop & costume rules for Denver Comic Con Horsecapades RAW: Police body cam video shows intense moments during shooting Careful what you say, children are listening Younger sex offenders get lighter sentences in Denver area A look at Denver the last time the Cubs won a World Series Police recover Ware's stolen Super Bowl Ring More Stories Douglas County brush fire fully contained Oct 28, 2016, 1:23 p.m. Check out the Colorado Voter Guide Oct 21, 2016, 9:53 a.m. New technology to treat strokes debuts in Colorado Oct 28, 2016, 4:06 p.m.