According to a Washington Post-ABC News survey, 80% of people now have a favourable impression of Mr Obama, a figure that has been steadily increasing since his election in November.

• 据华盛顿邮报ABC新闻调查机构报道，80%25的民众目前对奥巴马保有良好的印象，自从去年11月大选以来这一数字稳步上升。