Sarah Hanson-Young used public funds to fly her lobbyist husband to and from Canberra 78 times - and Trade Minister Don Farrell flew his wife a distance equivalent to halfway from Earth to the Moon, all on the taxpayer. The expenses travel scandal is spreading across the Parliament - so where will it stop?  This episode of The Front is produced and presented by Claire Harvey and edited by Lia Tsamoglou. Our team includes Kristen Amiet, Tiffany Dimmack, Joshua Burton, Stephanie Coombes and Jasper Leak, who also composed our music. See omnystudio.com/listener for privacy information.