Notice the gal over in Homeland Security ~ she didn't have any degrees, but claimed something like 3 of them. Earlier she was the "supervisor" with the White House contractors in charge of Bill Clinton's e-mail files. She and one of her gumbahs were called before Congress to testify.
As far as I can tell reading the record over and over, it looks like she and her friend misrepresented everything ("they lied").
I'm not sure how she got a regular civil service job, but she had been a contractor at the WH. Presumably Billzo and his buddies put her in a Schedule C job, and then she converted that into a regular job with the new administration in January 2001.
Her lead gumbah found a job at USPS. Although he was classified as a regular employee at the Eagan Minnesota Postal Data Center, he passed himself off as the Eastern Area director of IT (Information Technology) in Pittsburgh.
I would imagine he didn't have any degrees, but he didn't need any, and with the friends he had, his position with USPS is secure as long as Bob Otto is his boss. Bob, of course, has all of his training at the US Department of Agriculture Graduate School ~ might check out how they are accredited at http://www.grad.usda.gov/
One presumes this sort of nonsense is OK with Mr. Casey, who was appointed to the USPS Board of Governors by President Bush with the highest recommendation by various key Republicans in Congress. It's not likely you will ever see Casey complain about any of this.