The Mexican kingpin was earlier accused of being behind the biggest supplier of drugs to the US.
The rare declaration comes after Ebola killed more than 1,600 people in the DR Congo.
The EU Commission's first vice-president claimed ministers turned up to Brussels without a plan in 2017.
The four were told by the US president to "go back" to their countries of origin.
"America’s united efforts to curb opioid use disorder and addiction are working," a statement reads.
Leg bones are found by veterans and archaeologists at a former field hospital in Belgium.
Chennai is India's sixth largest city, but its residents are relying on trucks and trains to bring them water.
Turkey's president condemns the "heinous attack", in which an Iraqi civilian was also killed.
In her last major speech, she says "ill words" have consequences, but comes in for criticism herself.
An app that transforms photos of people's faces into younger and older versions has gone viral.
Edmonton residents say the new building looks like "a land-locked ship converted to a library".
This follows deliveries of the first parts of a Russian S-400 missile defence system to Turkey.
Paul Njoroge, who lost his whole family in the 10 March Boeing crash, gives emotional testimony to US Congress.
The military and protesters agree a three-year transition to civilian rule to end the deadly crisis.
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