22:00The World TonightHammond suggests UK Govt will "sell hard" advantages of remaining in EUBBC Radio 4 Duration: 45 minutes Mon 1st Jun 2015, 22:00 on BBC Radio 4 FMAvailable for over a yearListen nowForeign Secretary says UK will "sell hard" if a decent deal is doneGenresNewsBrandThe World Tonight Source: BBC Online