Late in March, 1841, his cold turned into pneumonia.
VOA: special.2009.01.29
unemployment rate for March. The proportion of jobless Americans has risen steadily since the United States sank into a recession more than a year ago.
VOA: standard.2009.04.02
Mr.Obama ordered an additional 21,000 forces into Afghanistan in March, boosting the U.S.total to 68,000.
VOA: standard.2009.10.01
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