AIU [Allegheny Intermediate Unit] may get more help. The organization is awaiting confirmation that it will receive money to hire three more navigators, spokeswoman Sarah McCluan said. The money would come from the Jewish Healthcare Foundation, a Downtown organization, and from redistribution of a $178,000 grant given to Cardon Outreach for work in Pennsylvania. Texas-based Cardon in September said it would return $800,000 in navigator grants for work in four states because it faced too much scrutiny from congressional Republicans and some state insurance commissioners over its programs. _____________________________________________________ Navigators hired to help uninsured people sign up for medical...