[quote=@BeastofDestiny]
[@Takashi] Well, Agent 47 did actually infiltrate the white house once...with an automatic rifle in an attache case....Blood Money was a fun game.
[/quote]

And he was ambushed, barely made it out alive, and the Conglomerate (I think that's what those guys were called) closed in on him immediately thereafter. He would have gotten wrecked if Diana wasn't there to bail him out. Also, keep in mind that the automatic rifle was a special Agency weapon likely acquired through very expensive means (bear in mind, a basic 47 hit costs hundreds of thousands of dollars) so that they don't leave any identifying material, and the attache case was padded with a special scanner-blocking foil to avoid detection. He also has the advantage of being a genetically enhanced super human, and unlike the weatherman, he dresses inconspicuously. And he STILL got in hot shit after that White House hit.

And in case you can't tell, I love the whole Hitman franchise. lol.