In this weeks episode,  Anthony LaMacchia talks about how higher interest rates are impacting real estate sales. Paul Niedzwiecki , CEO of the Cape Cod Chamber of Commerce talks about the approaching summer season.. Peter Brennan executive Director of the New England convenience, store and energy marketers association talks about the tobacco ban for those born after January 1, 2000 in Brookline. Greg Reibman of the Charles River. Chamber of Commerce talks about the revenue impact from the Boston Marathon running through  2 of his 4 communities. And finally Martha, Sheridan Pressident of Meet Boston talks about the Boston Marathon and other big events in the city.