In this special edition of the SpheraNOW podcast, James Tehrani, Spark’s editor-in-chief, talks with former All-Star Chicago White Sox and Boston Red Sox pitcher Bobby Jenks about his recent Players’ Tribune article that detailed his experience following a bad outcome from a back surgery in 2011. Discussing so-called "concurrent surgeries" might seem like a bit of a change-up from what we normally talk about here, but we think it’s important to cover risk-related topics in all areas.