The Drug Enforcement Administration is an United States federal law enforcement agency under the United States Department of Justice, tasked with combating drug smuggling and use within the United States.
While Espinoza's men were beating up Bruce Banner, Espinoza himself accused Banner of being a spy, naming the DEA as one of the potential agencies that sent him into the jungle.
Prosecution of Danny Rand
"The DEA considers both of you armed and dangerous. They will not hesitate to shoot. Colleen, you are being charged with assault, obstructing justice and abetting a fugitive."