The University of Phoenix has long had low education outcomes for its graduates and is currently under investigation by the FCC, but what appears to have finally gotten the university on the bad side of the US military is its use of “challenge coins”:

The Pentagon temporarily has barred the University of Phoenix from recruiting students at U.S. military bases and will not let new active-duty troops receive tuition assistance for the for-profit giant’s courses.

The move is another blow to the University of Phoenix, which said it is under investigation by the Federal Trade Commission and California Attorney General Kamala Harris related to recruitment of members of the U.S. military and the California National Guard.

Apollo Education Group, the university’s parent, said the Defense Department notified it of the move this week.

The university’s participation in the department’s tuition-assistance program has been placed on probation in part because of the FTC and California investigations, the filing said.

Military members who are enrolled in university courses can continue to receive tuition assistance, but new enrollees or transfers will not be allowed, the filing said.  [Stars & Stripes]

Here is the part about the challenge coins:

But the Apollo Group filing said another reason cited by the Defense Department in its letter was the university’s sponsorship of “various events at military installations” without the proper approval and the distribution of so-called “challenge coins” without approval to use trademarks.

Challenge coins are small coins popular in the military as signs of membership in service branches and are given to promote morale. They have emblems of military service branches.

Apollo said the university “immediately discontinued the use of challenge coins” in July after the Defense Department raised objections. And Apollo said it has discussed the issue of approval for events at military bases with the Defense Department and noted all previous events had been approved by base officials.

You can read the rest at the link, but the University of Phoenix is far from the only for profit school that makes a lot of money off of federal and US military dollars with little education outcomes for its students.