ENGLEWOOD — Singers and storytellers Frank and Mary Lee Sweet of “Backintyme” will entertain visitors Saturday at the Cracker Fair on Dearborn Street with banjos, rhythm bones and tambourines.

It’s a down-home, old-fashioned park festival with free admission from 10 a.m. to 4 p.m. at Pioneer Park on the 300 block of Dearborn. The Sweets will perform at 11 a.m.