Lourdes Garcia-Navarro

It's lunchtime in the heart of Sao Paulo's financial district. Surrounded by tall buildings of cool glass and steel, men and women in suits and business attire walk back and forth busily in Brazil's largest city.

Standing amid the bustle is Leticia Matos — who is, for want of a better word, a crochet artist. She couldn't look more different from the people around her.

Wearing a short-sleeve shirt and covered in bright, quirky tattoos, Matos is at work, too. About a year ago, she says, she got the idea for her project while knitting and crocheting with her friends.

In Sao Paulo, Brazil's largest city, a Starbucks coffee shop looks as it would in the United States. It has the same jazzy music; the same items on the menu.

There is one thing that is different, though: the prices.

"Everyone told me it's expensive, but when you see it yourself it's shocking," says one customer, Thierry, who is from Geneva and is in town for a wedding.

Ten years after the Iraq War began, NPR is catching up with people we encountered during the conflict. Back in 2008, NPR's armored car was targeted with a so-called sticky bomb in Baghdad. Ali Hamdani, an Iraqi who worked for NPR as a translator and producer, narrowly escaped. Shortly afterward, he left Iraq for the Unites States as a refugee.

When I discovered I was pregnant, I realized it was time for a change of pace. I'd been covering conflicts around the world for 12 years. The plan was to retreat to balmy Miami where my family is, have my baby and just slow down for a bit.

My husband was taking time off; I would have plenty of extra help if I needed it. While pregnant, I fantasized about the tender, quiet moments I would share with my daughter, her suckling contentedly while I cooed.

"How hard could motherhood be?" I blithely thought.

Ihab Abu Nada's family lives down a series of dark narrow alleyways in Gaza City. The house has two bedrooms for the seven people living there — the kitchen and the bathroom are in the same space, and the roof is made of tin and frequently leaks.

Still, most of the Palestinian family's income goes into paying the rent.

Ihab's picture adorns a cracked wall; it's a simple memorial. Earlier this month, after being unable to find work, the 18-year-old set himself on fire and died. The family is still in mourning.

The Muslim holy month of Ramadan has fallen on the longest and hottest days of the year, which means up to 15 hours of fasting in soaring temperatures.

This seems to have increased the number of Muslims who aren't fully observing the fast, and may be sneaking a bite or a drink — though no one wants to say so on the record.

Peace talks between Israel and the Palestinians have been frozen for almost two years. But Palestinians say that doesn't mean events aren't happening on the ground.

Recently, the Israeli military issued orders calling for evacuation and demolition of nearly a dozen Palestinian communities in the occupied West Bank. Palestinians see this as evidence of Israeli plans to annex the territory, though Israel denies this.

Israel is welcoming Egypt's military efforts to stamp out Islamist militants in the Sinai following the recent border attack there that killed 16 Egyptian soldiers. The Jewish state has long been concerned over the situation in the Sinai, where there's been an upsurge in violence.

But calls in Egypt to modify the peace treaty with Israel — allowing Egypt to strengthen its security in the Sinai — has also led to concern in Israel.

In Gaza, the departures hall at the Rafah border crossing between the Palestinian territory and Egypt is brand new, air conditioned and festooned with Palestinian flags.

Only a few days ago, uniformed border guards called out the names of those approved to leave Gaza.

The improved land crossing from Gaza into Egypt was the centerpiece of what Hamas hoped would be an expanded relationship between the two neighbors.

The Kalandia checkpoint between Jerusalem and Ramallah in the West Bank is best known as a flashpoint between Palestinian protesters and Israeli security forces. Images of masked youths throwing rocks by the painted concrete wall here are ubiquitous.

Protesters gathered at Kalandia again last week, but their focus wasn't Israeli soldiers: It was Palestinian President Mahmoud Abbas.