Nassau County Executive Bruce Blakeman, who is currently running for New York governor, ripped Gov. Kathy Hochul and Mayor Mamdani’s pied-à-terre tax proposal in an interview with The Post — branding it the latest left-wing policy that is “losing businesses and jobs each and every day”. The proposed tax on luxury second homes worth more than $5 million still needs approval from the state legislature. But it’s already taking heat from business execs – especially after Mamdani took aim at Citadel