Trinidad man injured by explosion from package MGN TRINIDAD, Colo. (KRDO) -- Police are investigating who might have left a suspicious package that exploded when a man in Trinidad found it and opened it in a parking lot Monday morning. According to the Trinidad Police Department, officers were called to the 300 block of E. North Ave around 1 a.m. for the explosion. Investigators say a 20-year-old man was walking through a parking lot with another man when they found a package. Police say one of the men opened the package, and there was an explosion. It's not clear how large the explosion was or if it damaged nearby property.