If you want to move between both countries with no problems on any side of the border, yo need at the very least a passport.
If you mean if is it possible for you enter into Mexico to apprehend someone, you can't; the Mexican authorities are the only allowed to do that. Besides, bounty hunting is illegal in Mexico and you can face up to 30 years in jail in a Mexican prison
See what happened to Duane "Dog" Chapman when trying to do that in Mexico:
http:/en.wikipedia.org/wiki/Duane_Chapman
He barely escaped prison based on his good relations with US law enforcement authorities. However, unless you have the same "connections", you are SOL.
Duane Chapman, more commonly known as Dog the Bounty Hunter, is an American.
I believe you are referring to Bass Reeves...top bounty hunter of the wild west.
Bounty hunter for a gang: one of there requirments bounty hunter for U.S army: No
yes
Ballad of a Bounty Hunter was created in 1968.
Bounty Hunter Bloods was created in 1969.
The Last Bounty Hunter happened in 1994.
The Last Bounty Hunter was created in 1994.
The Bounty Hunter was released on 03/19/2010.
The Production Budget for The Bounty Hunter was $45,000,000.
Bounty Hunter - comics - was created in 1978.
No, Bounty Hunter is gone, and will be gone forever. However, it was replaced with PVP worlds and Bounty Hunter worlds.