ISLAMABAD, Rajab 26, 1432, Jun 28, 2011, SPA - US Secretary of State Hilary Clinton rang up Pakistan's Prime Minister Syed Yusuf Raza Gilani on Monday evening. Both the leaders exchanged views on US-Pakistan bilateral relations and the upcoming trilateral core group meeting between Pakistan, Afghanistan and United States, starting in Kabul later today. --SPA 14:22 LOCAL TIME 11:22 GMT www.spa.gov.sa/906331