The National Education Health and Allied Workers Union (NEHAWU) says its members, who are employed by the South Africa Revenue Service (SARS) will today officially start their strike action. Nehawu and the Public Servants Association (PSA), are demanding an across-the-board wage increase of 7%. Wage talks between the union and the employer are deadlocked. For more on this, Elvis Presslin spoke to Nehawu president Mike Shingange