Budapest's medical school attracts students from all over the world. Many return to their countries of origin to practice medicine. Some graduates have come back to Budapest now to care for refugees.
Attitudes in France toward migrants have softened recently, and many of the new arrivals say accommodations have been better than expected. Still, the adjustment to a new country will be a challenge.
Interior Minister Thomas de Maiziere said trains between Austria and Germany would be suspended for 12 hours "to return to orderly procedures" for entering the country.
An Iraqi family returns home and tells the story of risking a trip to Greece on a boat that sank, drowning two of their children. But images of people making the trip safely encourage others to try.
Denmark has been trying to dissuade refugees from crossing its borders. But an estimated 3,000 have entered the country since Sunday, and some Danes are helping them make their way to Sweden.
Humanitarian groups are criticizing the wealthy Gulf Arab states, which do not have a tradition of resettling migrants. Analysts say there's little political will to change that.
A Holocaust survivor, liberated 70 years ago from a concentration camp, fled Budapest in Hungary's 1956 uprising against Soviet control. He knows what it means to be uprooted and today helps refugees.