What was the number of sits of the indoor events arena in Manchester for concerts in which the Manchester Monarchs team plays its home games?
Manchester Monarchs (ECHL) The Manchester Monarchs are a professional ice hockey team in the ECHL which began play in the 2015–16 season. Based in Manchester, New Hampshire and affiliated with the National Hockey League's Los Angeles Kings, the team plays its home games at the SNHU Arena.
Washington Coliseum The Washington Coliseum, formerly Uline Arena, is an indoor arena in Washington, D.C. located at 1132, 1140, and 1146 3rd Street, Northeast, Washington, D.C. It was the site of the first concert by The Beatles in the United States.