Dan Tangherlini, meet Capitol Hill.

Congress returns to Washington next week with its mind on taxes but its sights on another target: the General Services Administration (GSA).

In four separate hearings, lawmakers in both parties and both chambers will have the chance to sound off on a string of scandals that have plagued the relatively obscure agency, particularly its 2010 conference in Las Vegas, which cost taxpayers upwards of $822,000.

For more on this story, head to the Hill at http://thehill.com/homenews/house/221501-congress-poised-to-hammer-gsa-over-lavish-spending