This was one of my favorite restaurants in my teen years, and right up to my early years of marriage in the 1950's. Del Rio started out as a roadside hot dog stand back in the early 1940's. When I and my teen friends were active in the area, Carl DeAngelo was running a full fledged restaurant. The souithwest motif was a very attractive venue. My buddies were nearly nightly visitors there and Carl saw that we always migrated to that marble top round table for us, dubbing it " knights of the round table."