Inside the angst and anxiety gripping the Biden administration over the Israel-Hamas war

Angst, unease and outrage are spreading through corners of the Biden administration as Israeli forces show no signs of letting up their relentless attacks inside Gaza and the civilian death toll in the besieged enclave – already in the thousands – continues to climb.

One month into the Israel-Hamas war, some senior officials privately say there are aspects of Israel’s military operations they simply cannot stomach defending; calls for the US to back a ceasefire are growing among government employees; and others are distraught by the incessant images of Palestinian civilians being killed by Israeli airstrikes, multiple sources told CNN.