TOPSHOTS Principal of the Joseph-Koenig-Gymnasium high school Ulrich Wessel and students gather in front of memorial of flowers and candles to observe aminute of silence at the Joseph-Koenig-Gymnasium secondary school in Haltern am See, western Germany on March 26, 2015. Sixteen German teenagers and two teachers of the school were assumed to be among the 150 dead in the crash of a passenger jet in the French Alps, officials said. The head of low-budget airline Germanwings said there were 144 passengers and six crew on the Airbus A320 that crashed on March 24, 2015 in the French Alps en route to Duesseldorf from Barcelona. AFP PHOTO / SASCHA SCHUERMANN