@JTT,
JTT, you need to be consistent. If the wars in Iraq and Afghanistan were unnecessary wars of aggression as you claim, then Obama is continuing that very same policy. Obviously if one picks up where another left off, the one that continues a policy is nearly as guilty or every bit as guilty as the one that started it. For example, if you see this as a case of Bush beating up the innocent, then Obama coming in and continuing to beat up the innocent after Bush left, that is obviously just as bad.
Who is this Smedley Butler guy, JTT, that makes him an authority on it? I have no idea if he was lying or not, or just expressing an opinion. I would need to know more about him. Frankly I had never heard of the guy, so did a quick search, but it tells me little except he expressed some opinions in at least one book. Big deal, he is just one of millions of vets and every vet has his or her own opinion based upon his or her experiences and philosophy of life.