Krzeminski was assigned to sort through the wreckage of the dairy truck which transported Howard Stark's stolen inventions, and discovered the bumper and license plate from Mr. Stark's personal vehicle amid the debris. He was moving a key material witness to the transportation of the purloined inventory, one giftwrapped for him by Carter, although he didn't know that, and was gunned down by the agent (presumably Leviathan), sent to silence the posible leak. Only Daniel Sousa knew Krzeminski's middle name when Jack Thompson asked the assembled agents what it was.