 Power is still out to many in the Houston area. Sweltering temperatures, no air conditioning. Harris County Precinct 2 Commissioner Adrian Garcia. I get it. You know, the frustration. You're hot. You're not sleeping well. Some taking out their frustrations on utility workers. Saturday, a man arrested after Houston police say he pointed a gun at a lineman. Electric Workers Union leader Ed Allen. Please, God, stop harassing these people. The lieutenant governor pushing for more severe punishments for attacking line workers. Dave Packer, ABC News.