There are several tax breaks for college tuition payments: an above-the-line deduction (this break expired at the end of 2013 but likely will be extended for 2014), education tax credits, an exclusion for interest on U.S. savings bonds that you redeem, and penalty-free withdrawals from IRAs. At tax time, review all of the available options (there are different income limits and other rules to consider) before making a choice of which break to use.
The seizure of property by a public authority for a public purpose. Tax on gain realized on many conversions may be deferred.