On the way home from work tonight my father in law stopped at the store bought a beer and drank all of it while driving the six minute drive home from the store. It is not the first time this has happened. He told us it was normal and everyone does that? Do they? Are we all being too uptight to be concerned about this? He drinks alone, he hides beer all over the house, he fights with his wife about how he can drink if he wants to - its his right. It seems to us he has a problem. Plus, he is the son of two alcoholics, grandson of one and nephew of two others. My husband is worried that Dad is following in their footsteps, are we concerned for no reason?