Going further
First of all, it’s important to underline that Congress can exclude or admit any foreigner it wants, for any reason or no reason. Non-Americans have no constitutional right to travel to the United States and no constitutional due-process rights to challenge exclusion; as the Supreme Court has written multiple times, “Whatever the procedure authorized by Congress is, it is due process as far as an alien denied entry is concerned.”
Read more at: [link to www.nationalreview.com]

Realist - Everybody in America is soft, and hates conflict. The cure for this, both in politics and social life, is the same -- hardihood. Give them raw truth.