Today's Piano Puzzler

This week's contestant is Cayce Wilkinson from Council Bluffs, Iowa.  I didn't have a clue on the hidden song (as neither did the contestant or host Fred Child), though did at least get it on the second pass when pianist Bruce Adolphe brought the song out more.  And it was totally stumped on the composer style, with only a few possibilities in mind...but then near the very end I made one different guess -- and was right.