Islamabad (Asghar Ali Mubarak) US Ambassador David Hale called on Adviser to Prime Minister on Finance, Dr. Miftah Ismail here on Tuesday. During the meeting matters relating to Pak-US economic cooperation were discussed. Mr. David Hale informed the Adviser about the forthcoming visits to Pakistan by US business delegations. He said that the delegation would look to make use of the tremendous business opportunities in Pakistan. Dr. Miftah Ismail said that the government encourages visits of business delegation and would facilitate the visit of US businessmen. He said that the growing economy is opening new avenues for investment and foreign investors are keen to increase their presence. He said that the government would continue to facilitate such initiatives.