HOUSTON – The conviction of a former Drug Enforcement Administration Agent has raised new questions ... of the investigation were two DEA agents – Chad Scott and Jack Schumacher.

Derek Maltz, a veteran of the Drug Enforcement Administration, is expected to help lead Trump's effort to fight fentanyl traffickers with terror laws.

President Donald Trump's first pick to lead the DEA, Chad Chronister ... Maltz retired from the DEA in 2014 after serving as special agent in charge of its Special Operations Division (SOD ...