The shooter who injured two at Joel Osteen’s megachurch in Houston Sunday had “Free Palestine” painted on the barrel of the shooter’s AR-15, according to CNN. The shooter allegedly walked into Lakewood Church around 2 p.m. on Sunday toting a young child and opened fire, injuring the child and a 37-year-old man. The suspect, who was a woman according to the police department, was wearing a black trench coat and an AR-15 with the phrase “Free Palestine” emblazoned on it, CNN reported, citing a federal law enforcement source. “I want to commend those officers. She had a long gun and it could have…