Saute the shallot and garlic in olive oil over medium heat in a large saucepan. After 1-2 minutes add in the oregano, basil, and crushed red pepper. Cook for another minute.
Pour in the chicken broth or wine and let it cook for about a minute.
Add in the tomatoes and artichokes and cook for about 15 minutes.
Stir in the shrimp and cook until the shrimp are pink and opaque, about 3-4 minutes.
Stir in the feta cheese, cover, and let it cook for another 1-2 minutes or until the cheese is soften.
Add a pinch of salt and pepper and sprinkle with mint if using.
Serve wth pita bread, pasta, or rice.