Increased tensions between NATO and the Russian Federation over former Soviet states in Eastern Europe such as Ukraine is leading to calls for an increased NATO presence on the Russian border, ready to respond to any provocation from Russia. Many pundits and politicians (including Vice President Pence) suggest the United States should “respond with strength” to the Russian threat. They argue a strong defense policy serves the national interest and fosters peace and prosperity worldwide. This is already the status quo, as last week the United States deployed 4000 troops to Poland. Given the...