Education Minister of the German state North Rhine-Westphalia Sylvia Loehrmann, center, arrives with flowers in front of the Joseph-Koenig Gymnasium in Haltern, western Germany, Wednesday, March 25, 2015, one day after 16 school children and two teachers were among the 150 victims that died in the Germanwings plane crash in the French alps on the way from Barcelona to Duesseldorf. (AP Photo/Martin Meissner)

American crash victims US government contractor, daughter

Two Americans presumed to have died in the plane crash in the southern French Alps include a U.S. government contractor and her daughter.

Crying people arrive at Barcelona airport in Spain, Tuesday, March 24, 2015. A Germanwings passenger jet carrying 150 people crashed Tuesday in the French Alps region as it traveled from Barcelona to Duesseldorf in Germany. (AP Photo/Manu Fernandez)

Jet crashes in Alps with 150 aboard; no survivors expected

French Interior Minister Bernard Cazeneuve said a black box had been located at the crash site, but did not say whether it was a data record…