ANDREW ULOZA / Miami Herald

I’ve just arrived at the offices of YellowPepper, a software and tech services company headquartered in Aventura. Waiting for me is Alexander Sjogren, YellowPepper’s chief product developer – and he’s holding an ax that’s big and sharp enough to kill me.

“Yeah, this is a Viking ax,” Sojgren tells me. “We won it a couple weeks ago at a 24-hour PayPal hackathon here in Miami for developing the best application for withdrawing money from local merchants….”

Juan Forero/NPR

U.S. Vice President Joe Biden will visit Colombia, Brazil, Trinidad and Tobago next week. President Obama already swung through Mexico and Costa Rica this month and next month Obama will host the presidents of Chile and Peru at the White House.

Soccer isn't just a sport in Brazil, it's a religion, and the main temple is the Maracana in Rio de Janeiro.

The venue is not only the biggest stadium in Brazil but the biggest in South America. Over the weekend, the newly renovated complex reopened to great fanfare, with stirring musical numbers, a light show and dignitaries including Brazil's president.

The headlines in the local media, however, focused not on the fanfare but on the many problems, from flooding in the VIP area to malfunctioning seats and turnstiles. The stadium was also four months late reopening.