Trying to lure in enough neighbors to make an adult dance class take off, a friend recently circulated an email invitation for “Fun! Exercise! Wine! Tap dancing!” As a stay-at-home mother in my ...

Ebony Cross was only a third-grader when she made her two best friends take tap-dancing lessons with her. Now, at 17, Cross drags them to tap lessons half an hour early and does impromptu practice ...