President Buhari with Chief of Staff Abba Kyari, Friesland Campina Global CEO Mr. Roelof Joosten and Chairman Friesland Campina Wamco Nigeria Mr. Jacobs Moyo Ajekigbe as he receives briefing from the Global CEO Friesland Campina Netherlands Mr Roelof Joosten in Statehouse on Tuesday, August 6, 2016.