SAN FRANCISCO – The walk-in gingerbread house at the Fairmont Hotel was a big hit. Likewise the barking sea lions at Pier 39. But the thing that our almost-four-year-old grandson loved the most about his first-ever visit to San Francisco was the same thing as many visitors; the cable cars. As someone who grew up a half-hour from the city, I have been in San Francisco hundreds of times. But yesterday marked only the second time I had visited with a grandchild, and the first time with one who could walk and talk and understand what they were looking at Read more