Confident Reid

Hi,

I read a story a while ago where the team had a case in Vegas and Reid was all confident, he knew the right people to ask questions (I vaguely remember a guy who wanted coins, he was a kind of vagrant person Reid knew from childhood).

However, for some reason Reid thought the others didn't like him like this (?), he overheard them talking on the plane maybe?

I'd really like to read it again, but now I can't find it. Any help would be appreciated, sorry about the vague.

Thanks in advance.

Edit: Found, link in comments.