miles of land and water from Washington to Maine, the U.S.-Canadian border is the longest undefended border in the world. Various Department of Homeland Security (DHS) component agencies share responsibility for northern border security, primarily U.S. ...


Recent comments
6 years 18 weeks ago
15 years 35 weeks ago
15 years 36 weeks ago
15 years 36 weeks ago
16 years 1 week ago
16 years 1 week ago
16 years 8 weeks ago
16 years 26 weeks ago
17 years 8 weeks ago
17 years 8 weeks ago