INFRASTRUCTURE, Housing and Urban Development Minister Charles Milupi says it’s irresponsible for the opposition to articulate their own foreign policy. And Milupi says former president Edgar Lungu was invited to attend the Summit for Democracy but opted to shun the event. On Sunday, Leader of the Opposition in Parliament Brian Mundubile said it was a blunder for US Vice-President Kamala Harris to snub Lungu during her two-day working visit in Lusaka. And PF Information and Publicity Chairperson Raphael Nakacinda said Zambians must be commended for putting pressure on the government not to allow Vice-President Harris to talk about same sex marriages because they don’t stand to benefit from it. But in an interview, Monday, Milupi said there were certain things...