This was said in an interview MONTHS ago before the 2 key members left IW, stop releasing old news without getting proper facts first, just working people up over nothing
IF activision let IW go, it will be IW's choice, however,the Call of Duty Franchise IS owned by activision, so IW wouldnt be taking MW2 with them
I agree however Activision owns Infinity Ward & Treyarch. So there is no "letting them go" involved. It's only two key members being terminated after a breach of contract.