New mayor calls Istanbul rally for 'new beginning'

Istanbul's new mayor on Sunday called for a rally to celebrate a "new beginning" urging people to unite after he won a highly contested race against President Recep Tayyip Erdogan's ruling party.Ekrem Imamoglu, 49, of the opposition Republican People's Party (CHP), narrowly edged out his rival to capture Istanbul mayor's office in a stinging setback to Erdogan's ruling AKP after a decade and a half in power.The Justice and Development Party (AKP) is still seeking a rerun of the March 31 Istanbul