70 years after the first sabotage of a US airliner, the 44 killed are finally being honored

LONGMONT, Colo. (AP) — The windows shook as dynamite aboard an airplane exploded over Conrad Hopp's family farm in northern Colorado 70 years ago. Hopp, then 18 years old, saw a ball of fire streaking across the night sky and rushed with his brother toward where the burning wreckage came down, dodging objects that turned [...]