Biden issues raft of orders undoing key Trump policies on his first day

New migrant caravan met with tear gas and violence in Guatemala

Caravan of thousands of Hondurans plans to head to US

Report says ICE officers tortured Cameroonian refugees in detention centers

Angelina Jolie lends a hand to boys' lemonade stand

Moria refugees brought to mainland Greece in aftermath of fires

Greek refugee camp burns to the ground, origins of fire unclear

After six months at sea, 300 weak and sick refugees finally come ashore