Sentence 1: Other R 'D officials involved in the development of Bon Air were General Thomas M. Logan , Colonel Andrew Talcott , and Talcott 's son , Thomas Mann Randolph Talcott .
Sentence 2: Other R & D officials involved in the development of Bon Air were General Andrew Talcott , Col. Thomas M. Logan , Talcott 's son and Thomas Mann Randolph Talcott .
Question: Do Sentence 1 and Sentence 2 express the same meaning? Yes or No?