A boxing-golf doubleheader: Legendary fight trainer Freddie Roach and the Rev. Jesse Jackson join hosts Jim Litke and Tim Dahlberg to talk about how exercise _ and specifically boxing training _ has helped them offset some of the devastating effects of Parkinson’s disease. Roach also previews Manny Pacquaio’s upcoming fight with Keith “One-Time” Thurman and then AP golf writer Doug Ferguson joins the show to preview this week’s British Open from Royal Portrush. On the menu: Can you say “semifreddo?”