Obstruction

Yimo leaned back on the sofa and took a sip of ice-cold cola. "I just asked around." "The old professor was delayed when he finished attending the last academic symposium. He got stuck in traffic on the way and arrived too late to make it, narrowly escaping disaster." "A major breakthrough in biological genetics, at a level that would attract the world's attention, but it isn't that simple." "And with the explos...