Bones, Season 11

Angela:
Oh, this is where the victim was before he died-- the Frontier Games. It's a weekend-long, role-playing, Old-West-style shooting competition.

[...]

Angela:
The next Frontier Games will be taking place this weekend.

Cam:
[sighs] Why do I have a feeling Booth already knows this?

[Aubrey, Brennan and Booth are at the diner]

Aubrey:
Undercover? Seriously?

Booth:
Well, the likely suspects are the participants. [hands Brennan some notes] Look.

Brennan:
85% of the competitors are repeat guests from all over the Eastern Seaboard.

Booth:
Which is exactly why we have to go undercover. Because if we don't, we're gonna have to coordinate branches in seven different states, we're never gonna find the suspects––

Aubrey:
Oh. You just want to dress up and play cowboy for the weekend.

Booth:
Yeah, well, if I can do that and solve a crime, why, who wouldn't want to do that?