BRIGHTON, Colo. (Reuters) - A Colorado man who prosecutors say walked into a Walmart store in a Denver suburb and opened fire seemingly at random, killing three people, was charged on Monday with multiple counts of murder and attempted murder.Scott Ostrem, 47, was told during a brief hearing in Adams County District Court in Brighton that he had been charged with six counts of murder and 30 counts of attempted murder.
The six murder counts include two for each slain victim, under different legal theories.
The defendant, who was shackled and dressed in yellow and white jail garb, gave one-word answers to the judge. He did not enter a plea.
Police said they had yet to establish a motive for the rampage last Wednesday, which took place amid a string of U.S. mass shootings that have renewed calls for restrictions on gun ownership.
Early accounts of multiple casualties also revived painful memories for the Denver area.
In 2012, a gunman killed 12 people at a midnight screening of the Batman movie “The Dark Knight Rises” at a theatre in the suburb of Aurora. The shooter, James Holmes, is serving a dozen consecutive life sentences without the possibility of parole.
In 1999, two high school seniors fatally shot 12 fellow students and a teacher at Columbine High School in suburban Jefferson County. The pair, Eric Harris and Dylan Klebold, then committed suicide in the campus library.
Reporting by Keith Coffman and Dan Whitcomb; Editing by Alistair Bell and Peter Cooney