Natalie Wallerstein, died April 15, 2011. Beloved widow of Harvey Wallerstein; dear mother of Stacey (Elliott) Melad; dear sister of Donald L. Roth; dear cousin and friend. Graveside service Sunday, April 17, 12:00 p.m. at Chesed Shel Emeth Cemetery-White Road, Chesterfield, M0. Contributions to The ALS Association, St. Louis Regional Chapter, 2258 Weldon Parkway, St. Louis, Mo. 63146 or Leukemia & Lymphoma Society, Gateway Chapter, 77 Westport Plaza, Suite 101, St. Louis, Mo. 63146. Visit bergermemorialchapel.com for more information. Berger Memorial