Shoprite Holdings Namibia employees, who have been on a national strike since 23 December for better wages and working conditions, today handed over a petition to the office of the Prime Minister and a separate petion was handed in at Police Headquarters here in Windhoek. Speaking to Future Media News, Prime Minister Saara Kuugongelwa Amadhila said it is a very complicated matter, adding that she has met with the Namibia Food and Allied Workers Union before.