Lunar New Year, Vietnam, a photograph by Tomas van Houtryve/VII. More from Tomas van Houtryve Lines and Lineage We often forget that the boundary between the United States and Mexico was not always where it is today. It used to be seven hundred miles farther north, following what… Packing Heat Blue Sky Days Two years ago, in February 2012, President Barack Obama signed into law the FAA Modernization and Reform Act, which called on the Federal Aviation Administration to “provide for the safe…