sentences:  The Nanyang Wan Qing Yuan in Singapore have since been preserved and renamed as the Sun Yat Sen Nanyang Memorial Hall.A Sun Yat-sen heritage trail was also launched on 20 November 2010 in Penang.Sun's US citizen Hawaii birth certificate that show he was not born in the ROC, but instead born in the US was on public display at the American Institute in Taiwan on US Independence day 4 July 2011.