There are more people outside the club than in it. Dozens of them loiter about as they try to catch a whiff of what's cooking behind those closed doors. They lean against the outside walls, putting their ears to the bricks to hear just a little of what's going on inside the Cactus Café, a folkies' retreat snuggled away on the University of Texas campus. Every now and then, you can hear the crowd singing at the top of its collective... More >>>