What we're watching: Argentina back to the future?

Argentina's "Back to the Future" Vote – In 2015, Argentines chose a radically different direction for their country. By electing the pro-business Mauricio Macri as president, they rejected more than a decade of left-wing Peronist populism in favor of an experiment with economic reforms to open the economy. When they head back to the polls this Sunday for the first round of the next presidential election, it looks like they'll render a stark verdict: it hasn't worked. The "dream" that Macri promised has become a nightmare, because his economic reforms inflicted enough pain to provoke popular backlash, but without reassuring investors that the government was committed to long-term change. The Peronist party, led by Alberto Fernandez with former president Cristina Fernandez de Kirchner as his running mate, is the clear favorite to win, perhaps without a second-round runoff. We're watching to see how Argentines understand their past and how they want to move toward the future.

Kurds Without Guns – Think of the Kurds now retreating from northeast Syria as part of the recent US-Turkey and Turkey-Russia deals, and you'll probably picture men with guns. But more than 176,000 civilians, nearly 80,000 of them children, have been forced from their homes in that region, according to the UN. It's not clear where these people will go. In their place, Turkey's government says it will dispatch large numbers of Syrian Arab refugees who are now living in camps inside Turkey. In short, Turkey is remaking the ethnic balance inside the borders of another country as part of a deal with Washington.

Baby Shark: The Protest Remix – A woman driving through Beirut with her 15 month-old son in the passenger seat finds her vehicle surrounded by dozens of shouting protesters. The child becomes frightened. To reassure the thoroughly befuddled toddler, protesters begin dancing and singing "Baby Shark" a hit children's tune that's been watched close to 4 billion times on YouTube. We're watching (and rewatching) this video of the incident, because we're almost as amused and bewildered as the kid.

What We're Ignoring:

Les Expos sont là! - It took more than half a century, but the Montreal Expos have finally advanced to baseball's biggest stage, the World Series! The pride of Quebec and their mascot Youppi! have taken the first two games in this best-of-seven series from the Houston Astros. It's a....wait, what? Ah...It appears the Expos left Montreal in 2004 to become the Washington Nationals. So, ya know, never mind.