Peter Kenyon

Iranians choose a new president next month, and one thing Iran's leaders are intent on avoiding is a repeat of the massive street protests that followed Mahmoud Ahmadinejad's controversial re-election in 2009.

The sponsors of those protests, known as the Green Movement, have been effectively silenced inside Iran, but not online. The heroine of a graphic novel about the violent suppression of dissent in 2009 is now launching a virtual campaign of her own.

Nearly 700 presidential hopefuls have thrown their names into the ring for Iran's June 14 presidential elections. But two last-minute entrants have altered the shape of the already-chaotic race: a former president once dismissed as a has-been and Iran's chief nuclear negotiator.

In 1961, desperate to increase its labor force, West Germany signed an employment agreement with Turkey and launched a wave of immigration that continues to have repercussions today.

Now, after years of being treated as second-class citizens in Europe's economic powerhouse, large numbers of Turks — descendants of the first wave of immigrants — are returning to Turkey.

In A Strange Land

There are growing calls for Syria's leaders to face war crimes charges for the fierce assaults against rebel targets and civilian areas. If that happens, veterans of past war crimes prosecutions say, Syrians will have one big advantage: The widespread gathering of evidence across the country is happening often in real time.

After visiting a Syrian refugee camp in southeastern Turkey recently, Robert Ford, the U.S. ambassador to Syria, reacted sharply to a question that suggested Washington, D.C., has kept quiet about the Syrian regime's attacks.

When Iran's supreme leader got a Facebook page in December, Iranians sat up and blinked.

Some thought it was a fake, finding it hard to believe that Ayatollah Ali Khamenei would be using a technology that his own government blocks. A U.S. State Department spokeswoman skeptically wondered how many "likes" it would attract.

But some of Khamenei's supporters quickly rallied behind the move, which first came to light in a reference on — you guessed it — the ayatollah's Twitter account.

Suleiman the Magnificent was the longest-reigning sultan of the Ottoman Empire, presiding for nearly a half-century at the peak of the empire's power in the 16th century.

During Suleiman's rule from 1520 to 1566, the Ottomans were a political, economic and military powerhouse. Suleiman's forces sacked Belgrade, annexed much of Hungary and advanced across large parts of the Middle East and North Africa.

In Istanbul, major public transit projects are back under way after years of paralysis. The problem wasn't a lack of financing, but the layer upon layer of ancient artifacts that turned up every time the earthmovers started their work.

The excavation began eight years ago on projects intended to ease Istanbul's notoriously clogged traffic.

The job included building a tunnel under the Bosphorus Strait and linking it to a rail and subway network. When the dig was stopped several years ago, eyes rolled and shoulders shrugged.