"Ms. [Michele] Leonhart has been heavily scrutinized since news broke last month that some of DEA agents were engaging in sex parties sponsored by Columbian drug cartels ... [and] the federal agency merely gave its agents a slap on the wrist for the parties and none of them were fired." - Washington Times, April 21, 2015. Here is the article.
No surprise, Michele Leonhart is expected to resign soon. As narc, Hank, on "Breaking Bad," knew: Illegal drugs are killing Americans. Since they aren't regulated, there is no guarantee about the content or the purity. To protect America, Hank was ready and willing to arrest his own brother-in-law, Walter White. That was even though Walter had paid for his physical therapy.
Leonhart's "crime" was lack of toughness dealing with the obvious conflict of interest. Immediate and high-profile firings, including the perp walk, would have provided a deterrent to other DEA agents. Also it would have reassured Americans that something was being done to manage the drug problem.
To indicate a clean sweep in DEA, a statue of Hank might be put in the lobby.