Pakistans Ambassador to the United States Husain Haqqani has admitted that there are problems on issues between the two countries adding that Pak-US agreement on everything is not necessary Talking to the media at a dinner in Washington, he said that both Pakistan and the United States need each other, but differences exist between the two countries. He said that efforts were being made to remove the differences; however, it was not necessary for the two countries to agree on everything. He said that the talk of reducing aid to Pakistan is limited to just talk US realizes the potential and importance of Pakistan. He said that both countries would continue their cooperation in the future as well. He said that there is no threat to relations between two countries and presumptions should not be made on media reports