General . Australia . 13 days agoBillionaire, bankrupt, boss: Nathan Tinkler plots coal comebackAustralian Financial Review onlinewww.afr.comfacebooktwitterlinkedininstagramHe was a billionaire, then a bankrupt and now Nathan Tinkler is back again with a deal to become executive chairman of ASX-listed mining aspirant White Energy.Tinkler was announced on Friday as the ne Read Full Story