(L-R) Former air hostesses of Mexicana Airlines, Ofelia Acordagoytia, Marivel Zavala and Gina Aguilar, pose for photographers while holding their 2012's calendar "Aeromozas Sobrevivientes" edition during a news conference in Mexico City November 17, 2011. The women posed for the calendar after heavily indebted Mexicana suspended all flights in August 2010. Mexicana was one of Mexico's two major airlines and left thousands of ground workers, pilots and air hostesses with no jobs.[Photo/Agencies]

(L-R) Former air hostesses of Mexicana Airlines, Ofelia Acordagoytia, Marivel Zavala and Gina Aguilar, pose for photographers while holding their 2012's calendar "Aeromozas Sobrevivientes" edition during a news conference in Mexico City November 17, 2011. The women posed for the calendar after heavily indebted Mexicana suspended all flights in August 2010. Mexicana was one of Mexico's two major airlines and left thousands of ground workers, pilots and air hostesses with no jobs.[Photo/Agencies]