This week I found myself watching, and rewatching obsessively, 1 minute and 11 seconds of sheer human desperation, a video link on my iPad, of chaos and confusion  at the Kabul Hamid Karzai International Airport.  Throngs of Afghan citizens were so desperate to flee from the Taliban that they ran onto the tarmac and literally clung to the outside of an American military plane as it was moving.   They continued to cling to the wings and to the fuselage as the plane began to take off, causing some of those desperate citizens to fall to their deaths.  By all accounts, Afghan citizens who helped the American war effort, who translated for us, who believed in us, who trusted us, who served with us, who walked the minefields and took fire with us, were stranded, unable to board a plane to free them from slaughter at the hands of the Taliban.  
How are we to understand this heartbreak?