While talking about #jasondavidfrank who through the course of various #powerrangers series was the #greenranger #whiteranger #redranger and #blackranger in Might Morphin Power Rangers, Power Rangers Zeo, Power Rangers Turbo and Power Rangers Dino Thunder, we wondered who was the second longest-running power ranger. It was David Yost, who played the original #blueranger as Billy Cranston. Billy was the longest-running original power ranger and the second-longest running ranger of all time.

