Hi all, I intend to visit the Livermore outlet. However as I don't drive, I read that we can take Bart and a bus to reach the outlet from SF (I'm staying at Union Square). May I know how long is the journey estimated? Is there any other method like hire a cab to go (may I know how much it cost?). Also I intend to plan my trip there on either 4th or 5th July. May I get some advise on which date is the best? Thanks!