RSES has successfully introduced its first round of I=B=R Schools, “Residential Hydronic Heating – Installation and Design” at four locations in the Northeast. I=B=R Schools, which are developed and supported by the Hydronics Institute Division of GAMA, explore residential hydronic heating. The four two-day courses were held on June 3-4, 2003 in Bensalem, Pa.; June 5-6, 2003 in Lancaster, Pa.; June 17-18, 2003 in Long Island, N.Y.; and June 19-20, 2003 in White Plaines, N.Y.