After moving to Pasadena, California, to attend university in 2009, Toc Tien was contacted by Tô Văn Lai and invited to perform on "Paris by Night." Photo courtesy of Thuy Nga / "Paris By Night" ...

PARIS — Anne-Laure, Djamila, Justine, Guillaume, Nick and so many others — sons, daughters, mothers and fathers slain by Islamic State group gunmen and suicide ...