 What is Ledman's relation to UranCo?
THE HUNTED HEROES By ROBERT SILVERBERG The planet itself was tough enough—barren, desolate, forbidding; enough to stop the most adventurous and dedicated. Nothing but what had stopped us could stop a sandcat: sand in the delicate mechanism of the atomic engine. She had been just as much inflamed by the idea of coming to Mars to help in the search for uranium as I was. We knew the pay was poor, but we had felt it a sort of obligation, something we could do as individuals to keep the industries of radioactives-starved Earth going. No, we had decided together to come to Mars—the way we decided together on everything. I stopped, slipped out of the geiger harness, and lowered myself ponderously to the ground. Maybe we shouldn't have come to Mars after all. I watched her, sleeping peacefully, a wayward lock of her soft blonde hair trailing down over one eyebrow, and it seemed hard to believe that we'd exchanged Earth and all it held for us for the raw, untamed struggle that was Mars. It's because we wanted to keep what we had. We had no ties on Earth that couldn't be broken without much difficulty. I was neatly bound in thin, tough, plastic tangle-cord, swathed from chin to boot-bottoms, my arms imprisoned, my feet caught. And tangle-cord is about as easy to get out of as a spider's web is for a trapped fly. It had been spun on us only a short time ago, I realized.
 He was their CEO prior to the Sadlerville blast
 He was a civilian injured by them in the Sadlerville blast  He was their CEO prior to the Sadlerville blast  He was the CEO of a competing company, Ledman Atomics  He was a member of the Board