and bill whitaker with freddie roach, one of boxing's greatest coaches, sparring with the consequences of a life in the ring. >> sounds like this is the biggest fight of your life. >> it is the biggest fight of my life. captioning sponsored by cbs this is the "cbs evening news" with scott pelley. >> pelley: good evening. this is our western edition. in a close decision, the u.s. supreme court ruled that a small town in upstate new york can open its council meetings with a prayer. conservative justices backed the 5-4 decision ruling that the opening prayer in the town of greece is constitutional. jan crawford tells us why. >> reporter: the justices emphasize the long history and tradition of prayer before legislative sessions going back 200 years to the nation's founding and compared it to the pledge of allegiance or inaugural prayer designed to lend gravity to public proceedings, not to afford government an opportunity to proselytize. they sued the town of greece was sued for having invitations not always by sometimes by christian ministers at the beginning of council meetings. linda s

. >> reporter: there on the second floor of a modest strip mall in hollywood sits freddy roach's wildrd gym. at five bucks day, it draws sweat-drenched boxers. there's a reason they come here. freddy roach is perhaps the best in the game, a six-time trainer of the year whose worked with champions like mike tyson, oscar de la hoya, and for more than ten years, popular welterweight champ manny pacquiquiapacquiao. a notorious brawler from a dead end boston neighborhood roach admits he overstayed his welcome inside the ropes. >> two years after i retired, i ended up getting parkinson's. >> so the sport you love may have triggered your parkinson's. >> yes, for sure. >> reporter: roach's diagnosis, trauma-induced parkinson's, has left the 54-year-old with mild hand tremors and slurring speech, but so far he's avoided more serious symptoms. he takes medication and botox injections to control spasms, but doctors also credit roach's rigorous workout routine. heavy on hand-eye coordination drills. >> when i get in the ring, i have no symptoms whatsoever. >> reporter: still, in the methodical ma

and bill whitaker with freddie roach, one of boxing's greatest coaches, sparring with the consequences of a life in the ring. >> sounds like this is the biggest fight of your life. >> it is the biggest fight of my life. captioning sponsored by cbs this is thbs