Australian Dollar Should Hold US$0.6979 as Interim Floor if U.S.-Iran Deal Signed

0136 GMT — The Australian dollar should hold US$0.6979 as an important interim floor if a U.S.- Iran peace deal is formally signed, Westpac Strategy Group’s Richard Franulovich says in commentary. Also, if a formal deal paves the way for Brent crude oil to “settle say nearer $80 a barrel, Australian …