http://admissions.gmu.edu/transferguide/articulationAgreement.asp --this one shows the rules for transferring
http://admissions.gmu.edu/TransferGuide/ --this one shows you what classes are transferable
http://www.nvcc.edu/current-students/transfer/gmutransfer/index.html -- this one explains what routes you can take to transfer to George Mason from the community college
http://transfercenter.gmu.edu/ -- here is the transfer center...I would contact these people with your questions.
Carrie