An Orange County Sheriff’s deputy was arrested early Saturday after he pulled a gun on a Lyft driver, the agency said. The driver told Orlando police that after dropping off Deputy Troy Heyer at his home, he was writing a report to Lyft when Heyer came out and pointed a gun at him, saying “what are you doing here,” an arrest affidavit said. The driver said he was in fear for his life and went to the intersection of Narcoossee Road and Lake Nona Club Drive where he called police. He took officers to Heyer’s home. Officers knocked on the...