NYC Mayor de Blasio holds briefing Gotham Rex 3 years ago New York City Mayor Bill de Blasio holds a briefing on Sunday. Source: Check out ABC 7 for more… Share: Mayor Bill de Blasio Enters 2020 Race for PresidentDateMay 16, 2019In relation toNew York CityMayor de Blasio Vowed to Create 100,000 Jobs. The Truth? No One Really Knows.DateMarch 17, 2019In relation toNew York CityTrump’s Competition for Most Unpopular Politician in New York: de BlasioDateJune 11, 2019In relation toNew York City