The United Nations has said that about 20 of its peacekeepers have been detained by 30 armed men, the Associated Press reports.
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The US President has marked his first 100 days in the White House by speaking at a campaign-style rally in Pennsylvania.
Teaching children about food waste and phasing out "best before" labels are some of the proposals from MPs on cutting the £10bn food waste.
The report says victims need more support to ensure they are protected from being re-trafficked into the "hell" of slavery.