On this edition of The Checkered Flag Podcast, host Michael Shelton is joined by the lead race announcer for NASCAR on FOX, Mike Joy, as he shares his thoughts on his broadcast colleague, Darrell Waltrip, announcing his retirement from the booth as well as his thoughts on the NASCAR season thus far. In addition, Shelton welcomes Motor Racing Network Announcer Alex Hayden, who previews this Saturday night's Toyota Owners 400 at Richmond Raceway (7:30 p.m., WRAZ FOX 50 and 620 The Ticket) as Kyle Busch looks to claim his third straight victory at the three-quarter mile short track after winning at Bristol again last weekend.