London 2012 launched the start of London 2012 Open Weekend, 23rd-25th July with the theme of ``challenge yourself'' and more than 900 events taking place across Britain.
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London 2012 launches Open Weekend
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Public invited to join in
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Summer holidays spelt magic
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World Economic Forum on Europe opened
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New era kicks off
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Adlington scoops second medal of London 2012
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Open burning discouraged this weekend
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Fire, police departments to host open house this weekend
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British summertime begins
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The Shops at Target to debut this weekend
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Thrills galore this weekend
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CELEBRATION to mark the opening of cycle track
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London to have 'Olympic university' after 2012 games
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Basketball tournaments begin
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Cotton On opens this week
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Philadelphia QFest is underway
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Regattas to be held in multiple locations