Iron Man, Vol. 4 #30 (2008)

With Iron Hands, Part Two
Stark is forced to face off against old mistakes. A former researcher, contracted by Stark Industries so Stark could get access to his research, has taken Stark's research and used it in a different way than originally intended. Stark is busy dealing with that when a skeleton from S.H.I.E.L.D.'s closet shows up at the helicarrier with a new and unusual ally.
Release Date: 2008