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     <meta charset="UTF-8"> 
    <title>Tribute Page</title>
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    <h1>Dennis Ritchie</h1>
    <h3>Creator of C programming language and co-creator of  the UNIX operating system</h3>
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      <img class="img-responsive center-block" src="http://notebookitalia.it/images/stories/dennis_ritchie.jpg" alt="Dennis Ritchie">
      <p>Dennis MacAlister Ritchie<br>September 9, 1941 – October 12, 2011</p>
    <div class="timeline">
      <h2>Time Line of Dennis Ritchie's Life</h2>
        <li><b>1941</b> - Born in Bronxville, New York</li>
        <li><b>1963</b> - Received BS Degree in Physics from Havard University</li>
        <li><b>1967</b> - Completed PhD in Applied Mathematics at Havard University and joined Bell Labs as a doctoral student</li>
        <li><b>1969</b> - Started work on creating the C programming langauge</li>
        <li><b>1972</b> - Worked with Ken Thompson to rewrite large parts of UNIX to C</li>
        <li><b>1978</b> - Published the first edition of "The C Programming Language" with Brian Kernighan</li>
        <li><b>1983</b> - Ritchie and Ken Thompson receive a Turing Award for their work on the UNIX operating system</li>
        <li><b>1990</b> - Ritchie and Thompson received the IEEE Richard W. Hamming Medal from the Institute of Electrical and Electronics Engineers, for the UNIX operating system and the C programming language</li>
        <li><b>1997</b> - Ritchie and Thompson are made Fellows of the Computer History Museum</li>
        <li><b>1999</b> - Thompson and Ritchie jointly receive the National Medal of Technology of 1998 from President Bill Clinton for co-inventing the UNIX operating system and the C programming language</li>
           <li><b>2005</b> -  The Industrial Research Institute awards Ritchie with its Achievement Award </li>
         <li><b>2011</b> -  Ritchie and Thompson are awarded the Japan Prize for Information and Communications for their work on the UNIX operating system</li>
         <li><b>2011</b> - Dies at the age of 70</li>
      <p><em>"Ritchie was under the radar. His name was not a household name at all, but... if you had a microscope and could look in a computer, you'd see his work everywhere inside."</em><p><footer> Computer Historian Paul E. Ceruzzi</footer>
      <p>For more info click <a href="https://en.wikipedia.org/wiki/Dennis_Ritchie" target="_blank">here</a>.</p>
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