In an exuberant spectacle enlightening Guyanese on what the Mashramani celebrations for 2017 will be like, Mash 2017 was launched Thursday under the theme: “Celebration with dignity, liberty and greater unity.”Addressing the gathering in front of the Department of Culture, Youth and Sport Main Street office, was Minister in the Ministry of Education, Nicolette Henry, who noted, “Our foreparents worked hard and long for us to enjoy such a rich cultural heritage.”