Check different different prices!
Yuma is a few hrs from PSP, so it doesn't seem like a shuttle sevice would benefit their needs. Uber or lyft, but I am sure that is expensive. How about Greyhound? https://webstore.trailways.com/buy-bus-tickets/palm-springs-ca-to-yuma-az See if this link helps. Good luck
Probably not. You should check if to see about San Diego.
Noo
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