Nicholas Winton, centre, who organized the Winton Train rescue of children 70 years ago is seen at Liverpool Street station in 2009. The vintage train carrying Holocaust survivors pulled into London on Friday, ending a three-day trip across Europe that marked the 70th anniversary of their extraordinary rescue by a young British stockbroker. Waiting to greet them at London's Liverpool Street Station was Nicholas Winton, age 100, who organized the rail "kindertransports" that carried hundreds of mostly Jewish children from Nazi-occupied Czechoslovakia to safety in 1939. (AP/Kirsty Wigglesworth)