USA man murdered his girlfriend and posted the picture of her lifeless body on 4Chan

This lady by the name Amber Lynn was strangle to death by her boyfriend David Kalac on Tuesday the 4th in her home Port Orchard in Washington. David Kalac went on to share the pictures of her lifeless nude body lying in bed on a social network called 4Chan. and captioned it----
"Check the news for Port Orchard in a few hours, her son will be home soon and find her then call the cops. I did know killing a person is hard than it looks in the movies. I just wanted to share the pictures before they find me------"
He went on to say that he had a BB gun and was going to pull it on the cops.Amber was 30 years old and survived by three kids one of them, the teenager who called the cops upon discovering his mother's dead body. Kalac handed himself over to the police and he was charge for second degree murder on November the 5th 2014 Oregon and he is assisting the police with required information. David is 33 years old.
Just passing by zebra crossing.