Former United States President George Herbert Walker Bush and his wife Barbara Bush wave from Tian'anman Square in Beijing on February 25, 1989. The 41st president of the United States passed away on Friday night at age 94. Bush had suffered from illness in recent years, and passed away less than eight months after the death of his wife Barbara. [File Photo: IC]"

Former United States President George Herbert Walker Bush meets with scouts at the American ambassador's residence in Beijing on February 26, 1989. Bush went to the residence to meet with members of the American community in China. The 41st president of the United Stated passed away on Friday night at age 94. Bush had suffered from illness in recent years and passed away less than eight months after the passing of his wife Barbara. [File Photo: IC]"

Former United States President George Herbert Walker Bush and wife Barbara Bush tour Guilin in the Guangxi Zhuang Autonomous Region on October 13, 1985. The 41st president of the United States passed away on Friday night at age 94. Bush had suffered from illness in recent years, and passed away less than eight months after the death of his wife Barbara. [File Photo: IC]"

Former United States President George Herbert Walker Bush, his wife Barbara Bush, and Chinese officials on a special train that carried him from Guangzhou to Shenzhen, in south China's Guangdong Province, on October 18, 1985. The 41st president of the United States passed away on Friday night at age 94. Bush had suffered from illness in recent years, and passed away less than eight months after the death of his wife Barbara. [File Photo: IC]"

Former United States President George Herbert Walker Bush and his wife Barbara visit Hong Kong on January 11, 1995. The 41st president of the United States passed away on Friday night at age 94. Bush had suffered from illness in recent years, and passed away less than eight months after the death of his wife Barbara. [File Photo: IC]"

Former United States President George Herbert Walker Bush attends the Women's Individual Sabre Gold Medal Match at the Beijing Olympics on August 9, 2008. Bush had suffered from illness in recent years, and passed away less than eight months after the death of his wife Barbara. [File Photo: VCG]"