"L'Arc de Triomphe, Wrapped," by Christo and Jeanne-Claude Official, the extraordinary public artwork that Paris hosted this fall, was beautiful and inspiring. The public art project also provided an economic lift for Paris as the city recovers from the pandemic – generating an estimated 235 million euros in tourism revenue. Mayor Anne Hidalgo and I write about the role art and artists can play in cities: https://mikebloom.bg/3qrlyt6 | Mike Bloomberg