Public schools in New Haven will soon be getting a bit greener, as the school district has announced a partnership with a Holyoke, Massachusetts based green energy company to renovate the schools' heat and power systems.New Haven Public Schools and Aegis Energy Services announced their partnership on January 26 and will focus on the installation of a total of six 75-kilowatt Combined Heat and Power plants at schools throughout the city.The power plants will utilize cogeneration, or the "sim