Virginia is sending more help to Florida to support recovery efforts after Hurricane Milton.Preview: The holiest day on the Jewish calendar begins tonight at sundown. Yom Kippur [[ yohm kee-PURR ]] is the Day of Atonement and caps the Ten Days of Repentance. Known as the "Sabbath of Sabbaths," this year's Yom Kippur holiday actually takes place on the Jewish sabbath. It's customary for Jews to fast during the 24-hour period. Just as during last week's Rosh Hashanah holiday, many cities will have added security at synagogues and other locations.