HARARE (Reuters) - Zimbabwe President Robert Mugabe arrived at a university graduation ceremony in the capital on Friday, his first public appearance since a military seizure of power that political sources say is aimed at ending his 37 years in office. Wearing a blue and yellow academic gown and mortar board hat, the 93-year-old sat in large wooden chair at the front the hall. He was greeted by ululations from the crowd as he declared the ceremony open. 
Zimbabwe's Mugabe appears in public for first time since coup