President Joe Biden released a tweet from his official X account (formerly known as Twitter) calling on all airlines to offer “fee-free family seating.” “You ought to be able to fly with your child – and sit next to them – without paying an additional fee,” he wrote Feb. 5 on X. This isn’t the first time he’s told airlines in the U.S. to stop charging travelers more to book seats together with their children. Last March, he announced a new family seating dashboard available on the U.S. Department of Transportation website that shows consumers which airlines offer fee-free family seating, and w…