Former Homeland Security agent claims prosecutors ignored Minnesota day care fraud cases: ‘Just evaporated’

A retired Homeland Security Investigations agent recalled investigating fraud at Minnesota day care centers 10 years ago — but said the probe inexplicably evaporated “went into thin air” and nothing ever came of it. Jeremy Christenson, who worked with HSI for 16 years, said he was part of a months-long fraud investigation in 2015 into...