Susan Collins actually said...

"It is, therefore, troubling that the Department's efforts to develop a next-generation technology for scanning cargo for nuclear materials at ports of entry have been less than successful."

"Safeguarding our Nation against the threat of nuclear terrorism is one of the most important responsibilities of the Department of Homeland Security."

"I think the problem is that this position has not been filled."

"And it also ensures that resources are going to be allocated appropriately."