Supporters of German Chancellor Angela Merkel's Christian Democratic Union (CDU) party cheered and sang as the first exit polls put their share of the vote at 42 percent.
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A man accused of stabbing his father to death during a row over food has been arrested by police.
The UK's biggest ambulance service is to become the first in the country to be placed in special measures.
Footage of an armed burglar crawling on the floor of a couple's bedroom while they slept just feet away has been released by police.