Sounds like Robert Lewis Dear didn't think much of women - Domestic abuse and a peeping tom

In 1997, Dear's then-wife, Pamela Ross, called sheriff's deputies in South Carolina's Colleton County, west of Charleston, and reported that her husband had assaulted her and locked her out of the house, according to arrest records. On Saturday, the Charleston Post and Courier contacted Ross, who divorced Dear in 2000. “I know everyone has a lot of questions,” she said. “We all do. ... We’re living it just as everyone else is.”

In 2002, records show that Dear was accused by one neighbor of leering at her from the bushes, and by another of shooting his dog with a pellet gun. A 2004 incident report indicates that Dear threatened to "do bodily harm" to a neighbor.

http://www.usatoday.com/story/news/nation/2015/11/28/colorado-gunman-has-history-aggressive-behavior/76499022/

Still waiting to hear more about that 'legitimate disagreement' he might have had, Rep. Adam Kinzinger.