My grandfather just turned 80. he was a veteran in Vietnam. My grandmother calls me and tells me he's getting very very sick. he is so sick he can barely talk. I live in South Carolina and take care of my other grandfather. he's only 60 when he's in good health. it's been a struggle to go see him Moneywise. he lives in Pennsylvania I live in South Carolina we're very far away from each other. I don't know my how much longer he has i just want to see him before it's too late.