Mango Pulled Pork

2 1/2 - 3 lb pork loin roast
1 jar mango salsa
1 can coke
1/2 cup brown sugar
1 pkg tortillas
Grated cheddar cheese
Sour cream
Tomatoes

Mix ingredients in crock-pot and cook 4-5 hours checking and breaking a part roast as it cooks. When completed place pork on top of tortilla, adding desired toppings: cheese, sour cream, tomatoes, etc.