<div id="subtitle">Treasury watchdog finds tax preparers often make substantial errors</div><div><p>Unlicensed tax preparers often make substantial errors, sometimes willfully, a Treasury watchdog office concluded after a limited study where its agents posed as taxpayers seeking help in filing returns.</p><p>The Treasury ...

<div id="subtitle">IRS criminal division launches and completes more investigations</div><div><p>The IRS Criminal Investigation Division completed more than 4,200 investigations in the 2007 budget year, with about one half resulting in conviction for a crime, according to a report issued Thursday.</p><p&gt ...