Hundreds of people have reportedly been arrested in the midst of protests in Iran; state media say at least 21 people have been killed.
Here for our weekly look at the top international stories is the BBC’s Rob Hugh-Jones.
Mark Brodie is a co-host of The Show, KJZZ’s locally produced news magazine. Since starting at KJZZ in 2002, Brodie has been a host, reporter and producer, including several years covering the Arizona Legislature, based at the Capitol.