The president of the Houston Police Officers' Union isn't mincing words after four officers were shot and one was injured while serving a narcotics warrant on the city's southeast side. During a press conference early Monday evening outside Memorial Hermann Hospital, Joe Gamaldi put anyone caught stirring anti-law enforcement rhetoric in the community on notice. "We are sick and tired of having targets on our back," Gamaldi said. "We are sick and tired of having dirtbags trying to take our lives when all we're trying to do is protect this community and protect our families."