Ex post facto generally only applies to the legality of an act before a law is passed to make that act illegal. It is meant to protect citizens from the government changing its mind. In general, it does not apply the other way.
As far as proving the document false, how are they going to do that? There are no travel records. There are no Kenyan records.
This is a list of available majors at JMU:
Accounting
Anthropology
Art/Studio Art
Art History
Athletic Training
Biology
Biotechnology
Chemistry
Communication Sciences and Disorders
Communication Studies
Computer Information Systems
Computer Science
Dietetics
Earth Science
Economics
Education (Teacher Education Programs)
Engineering (available Fall '08)
English
Finance
Geographic Science
Geology
Health Sciences
Health Services Administration
History
Hospitality and Tourism Management
Individualized Study
Information Analysis (available Fall '08)
Integrated Science and Technology
Interdisciplinary Liberal Studies
International Affairs
International Business
Justice Studies
Kinesiology
Management
Marketing
Mathematics
Media Arts and Design
Modern Foreign Languages
Music
Nursing
Philosophy and Religion
Physics
Political Science
Psychology
Public Policy and Administration
Quantitative Finance
Social Work
Sociology
Statistics
Technical and Scientific Communication
Theater and Dance
There is no such thing in the US as a B.A. or B.S. in law. There are Undergraduate degrees that have a optional "track", like Business Law, Finance Law or Criminal Justice: Law. They are not law degrees, they are Bachelor's Degrees. A law degree is called a Juris Doctor and is generally studied for independent of other degrees and sometime in conjunction with Business Master's Degrees; rarely anything else.
I would cite regulation, but I know you will simply ignore it.
