HIGHER EDUCATION BUBBLE UPDATE: Once A Student, Now Dogged By Collection Agencies.

At a protest last year at New York University, students called attention to their mounting debt by wearing T-shirts with the amount they owed scribbled across the front — $90,000, $75,000, $20,000. On the sidelines was a business consultant for the debt collection industry with a different take.

“I couldn’t believe the accumulated wealth they represent — for our industry,” the consultant, Jerry Ashton, wrote in a column for a trade publication, InsideARM.com. “It was lip-smacking.”

Though Mr. Ashton says his column was meant to be ironic, it nonetheless highlighted undeniable truths: many borrowers are struggling to pay off their student loans, and the debt collection industry is cashing in.

As the number of people taking out government-backed student loans has exploded, so has the number who have fallen at least 12 months behind in making payments — about 5.9 million people nationwide, up about a third in the last five years.

How’s that hopey-changey stuff workin’ out for ya? Alas, there’s not much to be done for these poor students. But, for future students, a helpful resource.