(Laredo, Tx)-Visit either one of the Mariscos El Pescador locations this Sunday between 5p.m. and 10p.m. and enjoy a Super Bowl Happy Hour that will feature FREE BEER with the purchase of any one of its Seafood Mariscadas.  The Seafood Mariscadas are prepared for two, four , or six people they include Grilled Shrimp, Fried