The 13th Pakistan-US Friendship Summit 2005 would be held at Washington DC on June 23-25, officials said. The three-day summit has been organized by Pakistan American Congress (PAC). Pakistan Senate (Upper House of Parliament) Chairman Mohammadmian Soomro would be the chief guest at the congressional reception tomorrow. He will be the keynote speaker at the PAC Annual Summit Banquet and administer oath to the newly elected members of PAC Executive Board.