Rio Olympics opening ceremony highlights Brazil, environment
There’s nothing like the unique Brazilian vibe — and the opening ceremony for the 2016 Summer Olympics in Rio de Janeiro will see no shortage of samba, culture, diversity and history as the South American nation proudly showcases its traditions and environmental wonders. Millions of television viewers from around the world are expected to watch the three-hour ceremony Friday night, which comes as the country is reeling from political and economic turmoil. The event won’t focus on issues that are…