HOUSTON - Two people were killed early Saturday morning after deputies say four men tried to rob a bar in northwest Harris County. Four men with guns went into EJ's Place on Kuykendahl and Colwell roads around 2:30 a.m. Saturday, according to the Harris County Sheriff's Office. Deputies said when they tried to rob the bar, one of the customers pulled out a gun and opened fire, killing two of the suspects. The other two alleged robbers left the scene. The customer who pulled the trigger also left before law enforcement arrived. Deputies are now trying to locate him.