The Metropolitan Manila Development Authority (MMDA) and the local governments of Pasig, Marikina, Antipolo, and Cainta signed a Memorandum of Understanding (MOU) to strengthen traffic and transport management along Marcos Highway and jointly ease congestion.MMDA Chairman Don Artes led the signing on Wednesday, Aug. 26, at the agency's headquarters in Pasig City. He was joined by Pasig City Mayor Vico Sotto, Marikina City Mayor Marjorie Ann “Maa…