While at the Eastern District, Andres prosecuted numerous members of the Bonanno crime family, and was subject to assassination plots by family boss Vincent Basciano. In August 2006, after Basciano had been transferred to Metropolitan Correctional Center, New York in Manhattan, a fellow inmate passed on a hit-list of five individuals authored by Basciano to federal authorities, including Andres, Eastern District Judge Nicholas Garaufis, and three mafia informants.[2]
While serving as Deputy Assistant Attorney General, Andres oversaw criminal fraud prosecutions and foreign bribery investigations under the Foreign Corrupt Practices Act.[3][4] Among the prosecutions brought by Andres from this office is that of then billionaire and Antiguan knight Sir Allen Stanford, who was sentenced to 110 years in prison and forced to forfeit billions of dollars in assets in relation to his $8 billion Ponzi scheme.[5]
Andres was the 16th attorney hired by the Special Counsel's office when appointed by Mueller in August 2017.[5]
On July 11, 2017, just prior to the announcement of Andres's appointment in the Special Counsel's office, Abrams recused herself from the prior assigned cases CREW v. Trump and a companion Emoluments Clause lawsuit against Donald Trump; the cases were reassigned to George B. Daniels.[7]