Gunsmoke Western was an American comic book series published initially by Atlas Comics, the 1950s forerunner of Marvel Comics, and then into the 1960s by Marvel. A Western anthology that ran 46 issues, it featured early stories of the Marvel Old West heroes Kid Colt and the Two-Gun Kid, and work by such artists as Jack Kirby, John Severin, Joe Maneely, Doug Wildey, and many others.

Can we draw the following conclusion?
Gunsmoke Western has had at least 2 publishers

Choose your answer from:
[A]. Yes;
[B]. It's impossible to say;
[C]. No;
[A].