A 37-year-old La Crosse man has been bound over for trial on charges he tried to kill his girlfriend two weeks ago.  Chad Kelemen made a court appearance last week.  The girlfriend says he wrapped a bed sheet around her neck and tried to strangle her.  She told police she thought she was going to die.  Kelemen’s trial date hasn’t been set.  The charge he faces is attempted first-degree intentional homicide in the incident which occurred March 13th.  He’s also charged with strangulation and suffocation, disorderly conduct and two counts of battery.