Rabbi Aaron Goldscheider is the founding director of the In Our Hearts Project www.inourheartsproject.org which offers guidance, strength and support after the loss of a child.
Rabbi Aaron Goldscheider is the author of just-published book about Hanukkah, The Light That Unites (OU Press). The book offers creative ways to make Hanukkah and especially the candle lighting more meaningful and joyous. 
http://thenightthatunites.com/the-light-that-unites.html
He is also the author of the bestselling Haggadah, The Night That Unites (Urim Publications).