What’s In A Name?
Dathan Ritzenhein (born December 30, 1982 in Grand Rapids, Michigan) is an American long-distance runner. He held the American record in the 5,000-meter race (12:56.27) from 2009–10, when it was broken by Bernard Lagat.
Eruv
How the boundary of a town is squared off before measuring the two thousand amos that one may walk beyond it on Shabbos.
Dathan Ritzenhein (born December 30, 1982 in Grand Rapids, Michigan) is an American long-distance runner. He held the American record in the 5,000-meter race (12:56.27) from 2009–10, when it was broken by Bernard Lagat.