On today’s episode;  We catch up with National Party leader Christopher Luxon…  We find out why Southland farmer Jason Herrick is keen to get a spot at the Feds’ top table…   And we look at the troublesome issue of housing sprawl on the Canterbury Plains…  And You can also listen to Rural Exchange on TodayFM Saturdays & Sundays 6 - 8am.See omnystudio.com/listener for privacy information.