 WBAL-TV 11 weather for the rest of today. Scattered thunderstorms likely this afternoon. Tomorrow, partly sunny with a stray shower or thunderstorm possible and a high in the upper 90s. I'm Mary Ann Perry, WBAL News Radio 1090 and FM 101.5. This is the story of the one. As a maintenance engineer, he hears things differently. To the untrained ear, everything on his shop floor might sound fine, but he can hear gears grinding.