From left, Mark Yonally, Kirsten Uttich, Kurt Schweitz and Jennifer Yonally in Chicago Tap Theatre's "Tidings of Tap." Photo by David Harmantas

From left, Mark Yonally, Kirsten Uttich, Kurt Schweitz and Jennifer Yonally in Chicago Tap Theatre's "Tidings of Tap." Photo by David Harmantas
From left, Mark Yonally, Kirsten Uttich, Kurt Schweitz and Jennifer Yonally in Chicago Tap Theatre's "Tidings of Tap." Photo by David Harmantas