Local and Federal Taxes

Williams v. Ketchikan Gateway Borough, Alaska Sup. Ct. S14513 (Feb. 15, 2013). (Holding your personal residence is not exempt from local taxation simply because you built your home with federal grant money.) Was the grant money taxable income in the year received? Are the forgiveness provisions of the repayment terms taxable forgiveness of indebtedness income? If not, should they be?