My husband and I and 2 of our daughters and their spouses will traveling to Lake Tahoe area the 2nd week of August 2013 and will be staying at the Olympic Inn in Squaw Valley. I am lookinf for suggestions on things to do, places to eat. We would also like to travel down to the South Lake Tahoe area at least once during our visit. We are interested in wine tasing, scenic walks, swimming, sight seeing. We also like historic towns. any info would be appreciated.