By Gary BordersTexas Press AssociationGov. Greg Abbott has called a third special session, this time about school choice, for next month. He is promising retribution for lawmakers who oppose his move to enact school vouchers in Texas, the Texas Tribune reported.“There’s an easy way to get it done, and there’s a hard way,” Abbott said on a tele-town hall about the issue. “We will take it either way — in a special session or after an election.”Abbott essentially threatened to find primary opponents for legislators who oppose his initiative, which failed to gain traction during the regular session as a ...