COLAROSO, DUANE OWEN Duane Owen Colaroso of Thornton. Survived by children Eric, Ashley, Travis and Sean; parents John and Marie; long time girlfriend Ginger Gamage; brothers Geary and Bob ...

Duane Owen faces execution Thursday for the 1984 murders of a mother and a teenager. Owen confessed to the crimes but almost four decades later he is arguing his execution would be unconstitutional ...

and Duane Owen, executed in 2023 for killing babysitter Karen Slattery, 14, and mother of two, Georgianna Worden, 38, in 1984. Jerry Haliburton died in 2024 but wasn't executed. He has spent 41 ...