FILE — New York Gov. Andrew Cuomo and Joseph Lhota, the Metropolitan Transportation Authority chief, tour the 207th Street Train Yard Facility in New York, April 6, 2018. Lhota, the man tapped to resuscitate the subway, also quietly helps run several other institutions, creating a web of potential conflicts. In 2017, he made $2.5 million in private income. (Chang W. Lee/The New York Times)