Wikinews:2011/March/21

• Boni Yayi confirmed as winner of 2011 Benin presidental election
• Existing US home sales fall 9.6% in February
• Haiti votes in presidential runoff
• Man charged with murder of British woman in Hong Kong
• NASCAR driver Kyle Busch wins 2011 Jeff Byrd 500
• AT&T to purchase T-Mobile for US$39 billion