. . "z HaOn to Tzemach in the First Annual Kinneret Swim-a-thon to benefit Sadnat Shiluv, a learning program in Gush Etzion's Rosh Tzurim that mainstreams children with all kinds of health and learning difficulties.The Swim-a-thon is the dream of Alon Shvut's Vivienne Glaser, whose own son Elchanan, was a member of the first shiluv (integrated) class of the Sadna's Reishit school." . .