Captain Jay Jonas and five of his firefighters from Ladder Six heard a rumble and felt the staircase move. The South Tower had just collapsed. 'I’m pulling the plug,' Jonas said as he gave the order to evacuate. 'I’m thinking, "We’re not going to make it out". Matty Komorowski was last in line. In just eight seconds the building came down. Komorowski landed three floors lower in a standing position. Lim landed near Harris, who landed clinging to the boot of Butler.