Does every food location at DL accept credit/debit cards (Visa, MC, Amex) or are there some that are cash only?
I usually take a bunch of cash to cover all of our food during our trips but would rather not carry around that much cash if I can just use my cards.
I usually take a bunch of cash to cover all of our food during our trips but would rather not carry around that much cash if I can just use my cards.

