Teenage Mutant Ninja Turtles/Usagi Yojimbo: WhereWhen #1 is out this Wednesday, and we have the official preview of the issue for you below; check it out…The Teenage Mutant Ninja Turtles pursue the evil cyborg genius Dr. WhereWhen through a time portal and emerge in feudal Japan!There, they encounter Usagi Yojimbo, 20 years into the samurai’s […]