He did not receive the Medal of Honor (please do not use abbreviations for decorations). He was awarded with a Congressional Gold Medal for his service as an OSS officer; in fact, what he actually received was a bronze copy of a Congressional Gold Medal. Again, this was NOT a decoration with the Medal of Honor.
Congressional Gold Medals used to be important, but can also simply be a case where someone pushes their congressperson hard enough to insert wording in a funding bill and, viola, a medal is awarded. But they don't hand out gold medals, they simply say the award has been made, provide a picture of a generic real thing, put the announcement in the Congressional Record, and and cough up a replica. Illustrative in itself.
Don't think I am demeaning the gent, I am not. Sounds like he was involved in the Jedburgh program . . . pretty hairy stuff . . . dropping 3 to 5 man teams into occupied France where they were pretty much on their own. Hopefully they would meet up with the local resistance, but if not . . . well, the results could be, and often were, terminal. The question in my mind is why was he not decorated by the Army? USMC personnel involved in these activities were decorated during and after the war; Peter J Ortiz, for example, was twice decorated with the Navy Cross for his behind the lines work in France for the OSS. If the Army failed to decorate Mr. Gleb, then it is nice to see someone take notice of his service by whatever means.
Rant mode on: And of course, if you read the articles on Mr. Gleb, you see the constant repetition of "retired Captain". No reflection on him, but this is journalism run amok, people writing phrases without any conception of what they're saying. Mr. Gleb may be retired, at his age I would hope so, and his terminal rank was Captain, AUS, but that does not make him a retired Captain by any stretch of the imagination. Sometimes, when it comes to history and common sense, I think once a journalist's fingers hit the keyboard they loose the ability to think things through. Rant mode off.