Wannamker would serve as the president of the Clemson Board of Trustees from [[1929]] to his death in [[1935]].
जनआन्दोलनमा काठमाडौंको प्रमुख हुँदा निभाएको भूमिकाले पनि उनको प्रहरी नेतृत्व सम्हाल्ने क्षमता प्रमाणित गरिसकेका थिए ।