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MANCHESTER, ENGLAND - SEPTEMBER 30:  Delegates listen to speeches in the main hall on the second day of the Conservative Party Conference on September 30, 2013 in Manchester, England. Chancellor of the Exchequer George Osborne has unveiled a Government plan for long-term unemployed people to undertake work placements in order to receive their benefits.

Oli Scarff/Getty

Delegates listen to speeches in the main hall on the second day of the Conservative party conference in Manchester, England. George Osborne, the chancellor of the exchequer, unveiled a plan for the long-term unemployed to undertake work placements in order to receive their benefits.

People take part in a group yoga practice on the morning of the summer solstice in New York's Times Square...People take part in a group yoga practice on the morning of the summer solstice in New York's Times Square, June 21, 2013. The "Solstice in Times Square" event on Friday brought out thousands of participants to celebrate the year's longest day in New York. REUTERS/Lucas Jackson (UNITED STATES - Tags: HEALTH SOCIETY SPORT)

Lucas Jackson/Reuters

People take part in a group yoga practice on the morning of the summer solstice in Times Square, New York on Friday. Read more