I've got better directions for the Che Cafe show TOMORROW
Get on Interstate 5. Go towards La Jolla (north of San Diego, south of everywhere else)
Exit La Jolla Village Drive.
Go west on La Jolla Village Drive.
Go past Villa La Jolla Drive (where the gas station is)
Immediately after Villa La Jolla Drive is an Off-Ramp on to Gilman Drive. (on the right)
Take this off-ramp.
Turn right at the stop sign at the end of the ramp. (you will now be going north on Gilman Drive)
Make a left at the first stop sign on to Scholar's Drive. (when you make this turn, there will be an Information booth on your right)
The Ché Café is the mural-covered building on your left about 200 feet ahead.