EU countries reach migration deal after years of gridlock

EU countries agreed to a "crisis regulation" to overhaul asylum rules and respond to large migrant influxes.
The deal allows for processing centers at EU borders and detaining asylum seekers until claims assessed.
EU ambassadors resolved a Italy-Germany dispute over rescuing migrants at sea.
The agreement aims to finalize the New Pact on Asylum and Migration before EU elections in June.
Some European countries still oppose hosting refugees, raising human rights concerns.