[Valin]

As I recall in the runup to OIF Eagleberger was against it.
As always I could be wrong.

[Howlin]

You know, I think you may be right.

[Dolphy]

Eagleburger was against the war. Since then has warned against any further action against Iran and Syria, saying in 2003 that Bush should be impeached if he took military action against Syria. Link

The name I was trying to think of was Brent Scowcroft who has been so hostile that I think it's fair to call him an enemy of the current administration.