Oh dear. It may not have had anything to do with the jewel robbery, but audits of the Paris museum's security system have revealed glaring issues that go back years.
An embroidered logo polo shirt, khakis, a lanyard with a laminated pass, and a clipboard can get you pretty far. Get one of those plastic ones that open up to hold papers, and put some stickers on it, then tear the corners off a couple. Carry a clicky pen, and click it a lot. Have a fresh haircut. Nobody wants to talk to that guy.
An embroidered logo polo shirt, khakis, a lanyard with a laminated pass, and a clipboard can get you pretty far. Get one of those plastic ones that open up to hold papers, and put some stickers on it, then tear the corners off a couple. Carry a clicky pen, and click it a lot. Have a fresh haircut. Nobody wants to talk to that guy.
and if that fails, slip em a couple hundred bucks