Determination of the day of the week day of the week begins by starting from an ‘anchor date’: a known pair (such as January 1, 1800 as a Wednesday), determining the number of days between the known day and the day that you are trying to determine, and using arithmetic modulo 7 to find a new numerical day of the week. One standard approach is to look up (or calculate, using a known rule) the value of the first day of the week of a given century, look up (or calculate, using a method of congruence) an adjustment for the month, calculate the number of leap years
ABC Person of the Week "genuine heroes" who nonetheless "are forgotten" when the broadcast ends. NBC's feature is lesser known, described as "not unlike" the ABC feature. Craig Barto in USA Today described the segment as "A favorite World News Tonight feature of mine was Jennings' "Person of the Week" — a Friday segment that highlighted a person who accomplished something special. What I liked most about the feature is how it often captured everyday, Average Joes." When completing her 2009-2014 stint as the ABC News presenter, Diane Sawyer "got nostalgic" about the persons and events covered in the segment. David Muir, who replaced her,