Steve Randall, director of chapter outreach for GCSAA, will be featured on “Katrek and Maginnes On Tap” Wednesday, April 23, at 6 p.m. Eastern on SiriusXM PGA Tour Radio channel 92. Randall, in his 19th year at GCSAA will highlight the ongoing Rounds 4 Research auction, which raises money for underfunded turfgrass research. This year’s R4R auction will be live April 21-27.