US President Donald Trump’s foreign policy is doing little to enhance his country’s standing abroad. But it is helping to reinforce his political authority at home.
Congress and the courts are typically deferential to the president on foreign policy – and, in particular, issues related to national security. By putting most of his agenda under the banner of foreign policy, Trump is now taking advantage of that deference to minimise challenges to his power.
Trump has claimed for decades that US domestic problems can be solved with a more aggressive foreign policy.

