div class=trans-pagebuttonPage 1button div class=trans-image amp-img class=trans-thumb alt=Page 1: Duke Letters to HHMI src=https:reader034fdocumentsinreader034viewer2022042721568ca9b81a28ab186d9ea9d2html5thumbnails1jpg width=142 height=106 layout=responsive amp-img divdivdiv class=trans-pagebuttonPage 2button div class=trans-image amp-img class=trans-thumb alt=Page 2: Duke Letters to HHMI src=https:reader034fdocumentsinreader034viewer2022042721568ca9b81a28ab186d9ea9d2html5thumbnails2jpg width=142 height=106 layout=responsive amp-img divdiv