PARIS (AP) — An 85-year-old French widow who moved to the U.S. to start a new life with an American military veteran she first met more than half a century ago is back in France again after a harrowing 16 days spent in federal immigration custody.

“She returned to France this morning. This is a satisfaction for us,†French Foreign Minister Jean-Noël Barrot told reporters during a visit to the southern city of Montpellier on Friday. Barrot said U.S. Immigration and Customs Enforcement methods are “not in line†with French standards and are “not acceptable to us.â€

The Associated Press