FedEx Ordered to Repay U.S. \$29M &lt;p&gt;\&lt;/p&gt;&lt;p&gt; CHICAGO (Reuters) - FedEx Corp.'s &lt;FDX.N&gt; express air\shipping unit has been ordered by the U.S. government to repay\\$29 million in excess funds received under an act established\after the Sept. 11, 2001, attacks, the company said on Friday.&lt;/p&gt;