Jewish traditions teach us that the end of sh’loshim–30 days after a death–is a significant milestone in the journey of mourning.  The end of sh’loshim is a time to reflect on our path, to learn Torah in memory of those we’ve lost, and to gather strength for the days ahead.  With our hearts still aching for those murdered at the Tree of Life synagogue in Pittsburgh, the Board of Rabbis of Greater Philadelphia,