Clack, clack, clack, clack, clack, clack — clomp, clomp, clomp, clomp, clomp, clomp! That should seem familiar if you’ve got wood stairs and a few kids. It’s the noise of a younger kid racing down the stairs, hotly pursued by an older sibling. That is only into the middle landing. You then hear bulge, bulge, […]