This story was originally published by THE CITY. Sign up to get the latest New York City news delivered to you each morning. After two decades in her century-old brick rowhouse in Cypress Hills, Brooklyn, Marisol Genao was used to some quirks.  When she turned the lights on in the kitchen, for example, the living room lights would flicker. … Continue reading These Brooklyn Homeowners Couldn’t Afford to Go Green. Then Help Arrived