“ONE BAD APPLE don’t spoil the whole bunch girl!” Today’s column is about reminding folks NOT to feed a horse they don’t own. Apples are on my mind because they’re commonly thrown over fences to horses by strangers, so naturally it prompted one of my favorite songs from my early teens to start playing in my mind: “One Bad Apple” by the Osmonds was No. 1 on Billboard Hot 100 chart in 1971.