National Rural News Tuesday 21 July

In today's National Rural News:   **  One Nation has huge plans for infrastructure spanning several states in regional Australia - including the inland rail, iron boomerang and a project to funnel monsoonal Queensland rain into the Murray-Darling -  but questions are being raised about where the estimated $125 billion will come from. ** Barnaby Joyce's dog gives metro TV viewers a rude shock.  ** And the Rural Doctors Association of Australia wants you to share a lamington - and make a connection. Plus the latest from the markets and more.  Subscribe to the National Rural News podcast: http://bit.ly/RuralNewsPodcastSee omnystudio.com/listener for privacy information.