Zhu Yousong, however, fared a lot worse than his ancestor Zhu Yuanzhang three centuries earlier. Beset by factional conflicts, his regime could not offer effective resistance to Qing forces, when the Qing army, led by the Manchu prince Dodo approached Jiangnan the next spring. Days after Yangzhou fell to the Manchus in late May 1645, the Hongguang Emperor fled Nanjing, and the imperial Ming Palace was looted by local residents. On June 6, Dodo's troops approached Nanjing, and the commander of the city's garrison, Zhao the Earl of Xincheng, promptly surrendered the city to them. The Manchus soon ordered all male residents of the city to shave their heads in the Manchu queue way. They requisitioned a large section of the city for the bannermen's cantonment, and destroyed the former imperial Ming Palace, but otherwise the city was spared the mass murders and destruction that befell Yangzhou.
Who surrendered Nanjing to invaders on June 6?
Zhao the Earl of Xincheng

Barbershop music is one of several uniquely American art forms. The earliest reports of this style of a cappella music involved African Americans. The earliest documented quartets all began in barbershops. In 1938, the first formal men's barbershop organization was formed, known as the Society for the Preservation and Encouragement of Barber Shop Quartet Singing in America (S.P.E.B.S.Q.S.A), and in 2004 rebranded itself and officially changed its public name to the Barbershop Harmony Society (BHS). Today the BHS has over 22,000 members in approximately 800 chapters across the United States, and the barbershop style has spread around the world with organizations in many other countries. The Barbershop Harmony Society provides a highly organized competition structure for a cappella quartets and choruses singing in the barbershop style.
What type of a cappella music is specific to American culture?
Barbershop music

Executive authority in Bermuda is vested in the monarch and is exercised on her behalf by the Governor. The governor is appointed by the Queen on the advice of the British Government. The current governor is George Fergusson; he was sworn in on 23 May 2012. There is also a Deputy Governor (currently David Arkley JP). Defence and foreign affairs are carried out by the United Kingdom, which also retains responsibility to ensure good government. It must approve any changes to the Constitution of Bermuda. Bermuda is classified as a British Overseas Territory, but it is the oldest British colony. In 1620, a Royal Assent granted Bermuda limited self-governance; its Parliament is the fifth oldest in the world, behind the Parliament of the United Kingdom, the Tynwald of the Isle of Man, the Althing of Iceland, and Sejm of Poland. Of these, only Bermuda's and the Isle of Man's Tynwald have been in continuous existence since 1620.
Who is responsible for defence and foreign affairs?
United Kingdom