 Because I've since seen a button come unraveled in the wild. And I know that there's not enough thread tucked up inside it to reproduce what Pastor Dwayne demonstrated that morning at church. A button stretched three feet from its home, still hanging on by a thread. And I don't know whether Pastor Dwayne got up early or stayed up late one night that week to rig this trick button on his own, or if he asked his wife Elaine to help him.