Crockot POrk with Mushrooms

In the bottom of a large crockpot place 8 pork chops, sprinkle with salt and pepper. Pour on top 2 C sliced mushrooms.  On the stovetop: make a roux by melting 2 T butter. Whisk in 6 T all purpose flour. Mix in 1 C milk and 1 C chicken broth. Pour over the pork and mushrooms. Cook on low for 6-8 hours.