I wanted to drop the car off at Whitney portal, take public transportation back to Yosemite Valley, through hike the JMT in about 26 days and drive home. It appears that ESTA does not travel on the weekend, and does not make it to Mammoth in time to catch YARTS on the weekdays anyway. My hiking partner has changed his airline ticket several times already, so I hate to ask him to change to mid week and still spend the night in Mammoth. Got any suggestions
dale