TWO employees of Pakistan Atomic Energy Commission (PAEC) were injured when the vehicle they were travelling in was targeted with a roadside bomb in Lakki Marwat on Tuesday, reported a private TV channel, quoting officials. A technician and the vehicles driver were injured in the attack, the officials said. Both men sustained minor injuries and were taken to a nearby hospital. The windows of the vehicle were shattered by the blast. No group claimed responsibility for the attack. The PAEC has several important installations in the Lakki Marwat area, including a uranium mine.