On November 25 th , US authorities shut the country’s busiest border crossing, the one to Mexico and fired tear gas to repel Central American migrants. “Border Patrol agents deployed tear gas to dispel the group because of the risk to agents’ safety,” a statement by US Customs and Border Protection said. This follows President Donald Trump’s vow that asylum-seekers would not be allowed to easily enter the country. The closing was caused by a group of migrants who rushed the border area. About 500 migrants on the Mexican side of the border overwhelmed police blockades near the San Ysidro Port of Entry Sunday afternoon, according to two journalists in Tijuana, cited by CNN. Video of the scene showed a cloud of tear gas that sent people running and screaming, including families with young children. Footage from the Associated Press show the way the situation devolved and how US authorities shot tear gas at the migrants who were trying to rush past. Mexico’s Milenio TV sho

In this file photo taken Aug.15, 2017 in Warsaw, Poland, Polish Army tank troops salute as their tanks roll on one of the city’s main streets during a yearly military parade celebrating the Polish Army Day. Defense Minister Mariusz Blaszczak says Poland will boost its military presence in the east with the formation of a new division of the armed forces. (AP Photo/Alik Keplicz, file) In early November, Polish Defense Minister Mariusz Blaszczak approved the schedule for the formation of the fourth regular division of the Polish Army, according to Polish media. The new division is to be deployed in the the eastern part of the country near the borders with Belarus and Ukraine – the 18th Iron Mechanized Division (18. “Żelazna” Dywizji Zmechanizowanej). At present, the Polish ground forces include three divisions (the 11th armored cavalry and the 12th and 16th mechanized), consisting of a total of ten brigades, as well as six separate brigades. The fourth existing division (1st Wa