April 3 is the 93rd day of the year (94th in leap years) in the Gregorian calendar, with 272 days remaining. ... 2003 (MMIII) is a common year starting on Wednesday of the Gregorian calendar. ... Julie Gerberding is the director of the Centers for Disease Control since July 2003. ... ... The Centers for Disease Control and Prevention (CDC) in Atlanta is recognized as the lead United States agency for protecting the public health and safety of people by providing credible information to enhance health decisions, and promoting health through strong partnerships with state health departments and other organizations. ... Severe Acute Respiratory Syndrome (SARS) is an atypical form of pneumonia. ... A pandemic, or global epidemic, is an outbreak of an infectious disease that affects people over an extensive geographical area (from Greek pan all + demos people). ... Jean-Pierre Serre (born September 15, 1926) is one of the leading mathematicians of the twentieth century, active in algebraic geometry, number theory and topology. ... The Abel Prize is awarded annually by the King of Norway to outstanding mathematicians. ... Inside Baghdad International Airport Baghdad International Airport is Iraqs largest airport, located in a suburb about 10 miles west of Baghdad. ... Average temperature (red) and precipitations (blue) in Baghdad Baghdad (Arabic: ) is the capital of Iraq and the Baghdad Province. ...