Staff at the Asda distribution centre near Dartford were given the chance to talk to Prime Minister David Cameron ahead of his speech about welfare reform.
Some of the staff members spoke about their struggle to get on the property ladder. You can watch video of this here.
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Ministers are reportedly considering plans in a bid to lower inward migration.
In a tweet on Saturday, the US president didn't give a reason for his absence but said he wished"everyone well and have a great evening".