Terry moved after Nova, still on the ground floor, trusting to the heavier shielding to keep him safe, idly considering asking Elizabeth to come along next time. She could have finished this in a heart beat if they explained how they wanted it to go down. Though he suspected that if he suggested it, Natalya would have a heart attack. He shook his head, and kept an eye out as he moved deeper into the museum, carefully slotting another gas shot into the launcher. He only had a couple more, so he would have to carefully place them, and dropping them would cause them to go off under him.