Smothered Sweet Pork Burritos

2 1/2 lb pork (boneless, any cut)
salt & pepper to taste
garlic salt to taste
1 (10 oz.) pkg. flour tortillas
2 (15 oz.) can mild green enchilada sauce, dicided
1 c. brown sugar
1 (15 oz.) can black beans
1 bunch cilantro, chopped
1/3 lb. monterey jack cheese

Garnishes:
tomatoes
salsa
lettuce
sour cream
guacomole

Cut pork into large cubes and place in slow cooker with 1/3 c. water. Season with salt, pepper & Garlic salt. Cook on high for 4 hours or low for 8 hours. Remove from cooker and drain. Shred meat and place in bowl. Stir in 1 cup enchilada ssauce and brown sugar. Heat oven to 350 degrees. Pour 1/2 c. enchildad sauce into pan. Place 1/3 c. meat mixture down the middle of each tortilla. Sprinkle 1-2 T. black beans and some chopped cilantro on top. Roll burrito. Repeat. Pour remaining enchilada sauce over burritos and sprinkle with cheese. Cover and bake 25-30 minutes.