MW3 First Map Pack Rumors..Mostly Fake???

Hi guys srry for the long break I had to take because of my exams among other things but anyway now there are rumors of a nostalgic map pack as well as a new map pack, the nostalgic map pack basically contains maps from previous Call Of Duty games and the new map pack,contains 5 maps and the rumored names are morning wood,concrete,Italy,Park and overwatch.So my opinion on these rumors, I think that they are fake.Why? There is a very little chance they would name a map morning wood.Although it is possible its unlikely.Concrete?It is possible but still unsure.Park? Yes it sounds like a name that they would give to a map and is very possible to have a map in a park.Italy?Highly doubt as they have never named a map after a city before in Call Of Duty games, it could be a map that is in Italy but the name is highly doubtful.Overwatch?Again doubt it as there is already a killstreak with the same name(AH-6 OverWatch) and they would not name it as the same as a killstreak because of confusion with the names.Out of all these only Park sound promising, the rest?Not so much, probably fake but Italy and concrete is possible but the names are probably wrong although the environment may be correct