The December 12th USPS Postal Bulletin indicates that this issue will be released sometime in November, at a not-yet-determined city.
From my article from the October press preview:
Two more stamps featuring the Medal of Honor — this time for the Korean War — will be issued, likely around Medal of Honor Day (March 25th).
Although it would appear that “March 25th” is wrong, then why include it on this partial schedule that only otherwise goes up to June?
The most recent postal bulletin indicates a November date for the Korean War Medal of Honor issue. This still begs the question as to why a single stamp from the second half of the year appears on their early 2014 list.