As an optional step, I seasoned (salt & pepper) pork in hot iron skillet with a little coconut oil. Turn and brown on all sides. When browned, place meat into large crock pot.
Add chicken broth, chilies, bay leaves, oregano, cumin, and juice of citrus fruits. Optional, actual halved fruit may be added to crock pot, but remove after about an hour.
Cook on high for 10 hours. Pork will be done when it easily shreds with a fork.
Remove from crock pot and shred (pull) meat using two forks.
**Optional, after shredding, place meat and some of the scooped out onions and chilies, into a broiler proof pan and broil for aprox 10 minutes or until edges get a little crispy.
Serve as a taco, over rice, or over salad w/optional toppings (avocado, lime juice, cilantro, sour cream).