Men install an Armenian flag next to a checkpoint on the road leading to Azerbaijan's Nagorno-Karabakh region, near the village of Kornidzor, Armenia. REUTERS/Irakli Gedenidze

Two U.S.-made Apache attack helicopters, from Taiwan's Army Airborne Special Forces, demonstrate their combat skills during a military open house event in Hsinchu, Taiwan.

A bullet hole is seen in a shop window following an Israeli military raid in the Jenin refugee camp, West Bank. Palestinian health officials say the death toll over a day of fighting between Israel and the Palestinians in the occupied West Bank and the Gaza Strip has risen to six, four from Jenin.

Chilean law enforcement members march with dogs during the annual military parade at the Bernardo O'Higgins park, in Santiago. REUTERS/Sofia Yanjari

Afghan villagers clean debris after flash floods in Mohmand Dara district of Nangarhar province.

Visitors celebrate the world's largest beer festival, the 188th Oktoberfest, in Munich, Germany.

Hammou Baha Ali, 80, searches for his belongings in the ruins of a house, in the aftermath of a deadly earthquake in Talat N'Yaaqoub, Morocco.

A policeman talks to a migrant trying to escape from the hotspot, on the Sicilian island of Lampedusa, Italy.

Hassan El Salheen weeps after burying the repatriated body of his son, Aly, who died along with his three cousins in Libya after Storm Daniel hit the country, at Al Sharief village in Bani Swief province, Egypt.

Rescuers pull American researcher Mark Dickey out of Morca cave near Anamur, Turkey. Teams from across Europe had rushed to Morca cave in southern Turkey's Taurus Mountains to aid Dickey, a 40-year-old experienced caver who became seriously ill on Sept. 2 with bleeding in his stomach.

A pedestrian takes photos behind banners showing the names of victims of the Sept. 11, 2001, terrorist attacks, at Willie Mays Plaza outside of Oracle Park in San Francisco.

A woman looks on as demonstrators attend a rally-march ahead of the 50th anniversary of the 1973 Chilean military coup, in Santiago, Chile.

A vehicle is seen in a collapsed section of road in Hong Kong following record rainfall. (Photo by AFP)

A hydrogen train approaches the station of Wehrheim near Frankfurt, Germany.

People pull ashore a car submerged in the sea at the Arapia camping site near Tsarevo, along the Bulgarian Black Sea coast after heavy rains and thunderstorms caused flooding. (Photo by Nikolay DOYCHINOV / AFP)