Before the September 11, 2001, attacks, before the current pandemic, grief of such cataclysmic proportions seemed unimaginable for many.  But when sculptor Suse Lowenstein’s son Alex, along with his schoolmates, was lost in the bombing of Pan Am Flight 103 over Lockerbie, Scotland, on December 21, 1988, unimaginable grief became a tragic reality for her.  The question was, how to survive it?