It has undoubtedly been a hard journey for the families of passengers on Malaysia Airlines flight 370. Dozens of relatives traveled from China to Malaysia to demand answers as the search for the missing plane enters its fourth week.
Search teams have been scouring the Indian Ocean for any signs of the Boeing 777 and the 239 people aboard. Last week, Malaysia officials said that, based on data analysis, Flight 370 "ended" in the southern Indian Ocean.
Hishammuddin Hussein, Malaysia's acting transportation minister, said he has not ruled out hope that there are survivors among the 239 people on board the plane.