Bomb Expert: Pipe Bomb Origins Are Easy to Detect

U.S. authorities are investigating a string of suspicious packages, containing suspected pipe bombs, addressed to prominent Democrats and other critics of the Trump administration. Two former presidents, vice president and presidential candidate have been targeted, as well as a movie star and a news network. President Donald Trump has condemned the packages as an attack on U.S. democracy and accused the news media of inciting anger. VOA's Zlatica Hoke reports that many blame Trump's rhetoric.