<p>Big city mayors testifying before a Senate committee are asking for more federal infrastructure investments, but admitted that even the $1.6 trillion estimated by the American Society of Engineers wouldn't be enough.</p>
<p>Soaring fuel costs are seeing more people turning to non-conforming vehicles, such as golf carts. But studies show that they are a risky mode of transportation.</p>
<p>A case over land rights in the West going back decades has been awarded to the estate of a deceased property rights activist, who contended that the Forest Service deprived his ranch of water.</p>
<p>Housing groups in Katrina-affected regions are expressing their outrage after a CNN investigation uncovered that tons of supplies intended for hurricane victims sat in storage for two years before being given away to cities and other organizations.</p>
