OFF THE BEATEN PATH - BY BRONWYN RALPH The Museum is pleased to have Bronwyn Ralph, docent, lecturer and author of the book, "OFF THE BEATEN PATH," as a monthly contributor. Last Sunday I was taking a drive and I turned off the 405 FWY at San Fernando Mission Blvd and headed to the City of San Fernando. This is such a wonderful town located in the north end of the Valley and has several historic buildings. One of the landmarks is the Lopez Adobe, also known as La Casa De Geronimo Lopez. I…