Nicole Defontes pulled her life back together in dramatic fashion after serving 4½ years in federal prison for participating in a cocaine deal with her then-boyfriend.

But if it weren’t for the work of some determined Miami criminal defense attorneys and for a federal judge who was willing to listen, Defontes would be behind bars, unable to defend herself or present evidence to prove her innocence, and wrongly incarcerated for eating a poppy-seed bagel that produced a false positive on a drug test.