Today is Yom HaShoah, the annual Jewish rememberence of the Holocaust. An incredibly meaningful date for Jews around the world, it is an opportunity to reflect on the tragic murder of six million Jews at the hands of the Nazis between 1933 and 1945. What is Yom HaShoah? The day lasts from the evening of April 27 to the evening of April 28, as it follows the Jewish tradition of days beginning and ending at sunset. The date also changes every year as Yom HaShoah follows the Hebrew calendar, a lunar calendar, and takes place on the Hebrew date of...