BBQ Pulled Pork Sandwiches

1 - 6lb. pork roast
1 can coke
64 oz. Sweet Baby Ray's bbq sauce
S&P

Buns

Place roast in crock pot slow cooker, pour coke over the top, season with S&P.  Cook on low for 6 hours or high for 4 hours.  One hour before done, shred pork, return to crockpot, Add BBQ sauce and continue to cook one more hour.  I have had trouble finding that brand of BBQ sauce and have used whatever I have on hand.  I have also shredded and looked on low longer than 6 hours.  Serve on hoagie style or hamburger buns.  This is a huge batch!  I cut in half and serves my family almost twice, depending on what they eat the first night.