Mr. Sebastian has since cooperated with government officials as well as lawyers representing former clients, Mr. Wiand said.
When the United States entered World War II, MI6 helped to train personnel of the U.S. Office of Strategic Services; it has since cooperated with the OSS's successor, the Central Intelligence Agency CIAA).
(Libya has admitted to a nuclear weapons program and, as the article stated, has since cooperated with the agency in dismantling that program).
She has since cooperated with antidoping officials and was reinstated for competition this summer, six months before her ban was to end.
The two countries have since cooperated on counterterrorism issues, even though Sudan remains on an American list of nations that sponsor terrorism.
Mr. Headley pleaded not guilty when charged, but he has since been cooperating with government officials.
Though the group initially cooperated with investigators and went in for an interview, the three have since stopped cooperating, authorities said.
Cohen has since been cooperating with multiple investigations into Trump's company and foundation, as well as his campaign, according to legal filings.
Papadopoulos reached a plea deal with prosecutors, and has since been cooperating with special counsel Robert Mueller's probe into Russian interference in the 2016 election. .
Although Mr. Abdulmutallab stopped talking at one point, he has since begun cooperating, according to administration officials.
