Hour 2 of Cardle & Woolley, for April 23: Are college salaries - and on the Forty Acres specifically - out of control? Some new numbers give us an idea of how one state university is spending other people's money. PLUS: More from our IBC Conversations with House Speaker Dustin Burrows, including touching on the border, the Lege, and the Texas Lottery. AND: After a dismal earnings report, Elon Musk says he'll focus on Washington a little less and on Tesla a little more.