Quetta [Pakistan], May 27 (ANI): Locals from the Mashkel area of Rakhshan in hundreds (near the Pakistan-Iran border) on Saturday launched a long march towards Quetta, Balochistan over the the closure of the Pak-Iran Maza Sar border crossing, calling it an essential element for their survival, a report by Dawn stated. The long march on Sunday reached the Yakmach area of Chagai district who were welcomed by the locals. The protesters, including traders, had been staging a sit-in for the last one month in the border town Mashkel demanding the opening of Pak-Iran Maza Sar border crossing used by …