Citrus Marinated Pork Tacos with Pineapple Salsa and Guacamole

We recently went out to dinner at one of our favorite Mexican restaurants and I had the best pork tacos I've ever had. I decided to try to re-create them at home. This recipe was fun to make and the tacos tasted fantastic. I wanted to use an orange in the marinade but realized my son ate the last one for lunch so I used 4 clementines instead and they worked great. I loved the citrus flavor of the