Federal immigration officers are getting back up from the Drug Enforcement Administration. It's a major shift allowing agencies to work together in new ways to go after violent offenders.

A team of US-based scientists have found "a probable causal connection" between a form of bacteria found in the human gut and the onset of depression.Carried out by a team from Harvard University and ...

While the borrowed federal agents will receive training from ICE, ultimate decisions on immigration status or similar will defer to ICE agents.