That would be fine. I didn't design the system. I just am afflicted with a memory of what was said and what promises were made, i.e. no contractors and no foreign workers. If the system still allows either then those in power at the time lied. That wouldn't be a first either.
Iran: IAEA visit to U.S. Senate damages UN neutrality (DPA)
from the article: Israeli firm blasted for letting would-be plane bomber slip through