On Friday shortly after 8 a.m., I will be on Wisconsin Public Radio for the Joy Cardin Show Week in Review.

Wisconsin Public Radio’s Ideas Network can be heard on WHA (970 AM) in Madison, WLBL (930 AM) in Auburndale, WHID (88.1 FM) in Green Bay, WHWC (88.3 FM) in Menomonie, WRFW (88.7 FM) in River Falls, WEPS (88.9 FM) in Elgin, Ill., WHAA (89.1 FM) in Adams, WHBM (90.3 FM) in Park Falls, WHLA (90.3 FM) in La Crosse, WRST (90.3 FM) in Oshkosh, WHAD (90.7 FM) in Delafield, W215AQ (90.9 FM) in Middleton, KUWS (91.3 FM) in Superior, WHHI (91.3 FM) in Highland, WSHS (91.7 FM) in Sheboygan, WHDI (91.9 FM) in Sister Bay, WLBL (91.9 FM) in Wausau, W275AF (102.9 FM) in Ashland, W300BM (107.9 FM) in Madison, and of course online at www.wpr.org. But you knew that.

It figures that I’m doing this in the midst of announcing five games — 11 hours after this radio appearance a football playoff game you can hear not on WPR but here, and before and after that postseason high school volleyball, with a college match thrown in — in five days this week.

What’s the holiday Friday? This.