Representative ed case, he said, "how much bigger is this bill for ukraine "going to get? "we have", he said, "to at least anticipate "the possibility the bill could be even higher next year". and that, he suggested, was going to be very difficult. would you agree? and is there a limit to what you think america should...? no, i don't think it's difficult. i think it's part of american foreign policy, it's baked in, and i would say this as one who stood outside the brandenburg gates within days of the collapse of the soviet union, and having walked back and forth through checkpoint charlie, it ...