Israel came to a standstill today to remember the victims of the Nazi Holocaust. Sirens wailed for two minutes across the Jewish state to commemorate the six million Jews killed during World War Two. In the United States, President Bush spoke at ceremony in the Capitol rotunda where he described the Holocaust as one of history's great crimes. The word holocaust is never mentioned in N.M. Kelby's new novel "In the Company of Angels," but the horrific event is clearly the backdrop her young jewish character, Marie Claire, is trying to escape.