CNN  —  An internal government assessment shows USAID officials raised “critical concerns” last month about a key aid group’s ability to protect Palestinians and to deliver them food – just days before the State Department announced $30 million in funding for the organization. A scathing 14-page document obtained by CNN outlines a litany of problems with a funding application submitted by the Gaza Humanitarian Foundation, a US-backed group established to provide aid following an 11-week Israeli