A new book by a former hostage – and a recent flurry of tips – are giving new hope to the family of retired FBI special agent Robert Levinson that he may still be alive.
Former FBI Deputy Director Andrew McCabe says he worried that investigations into President Donald Trump's ties to Russia and possible obstruction of justice would be shut down after Trump fired FBI Director James Comey
Acting EPA chief Andrew Wheeler says the agency is moving to regulate toxic chemicals, known as PFAS, in drinking water in an exclusive interview with ABC News Live.
A federal judge on Wednesday accepted the argument by federal prosecutors that Paul Manafort continued to lie to special counsel Robert Mueller’s team after plea deal.