Will war cancel Trump's triumphs?
What, exactly, is ours -- to justify a showdown with Moscow?
In this city there is also a powerful propaganda push to have this country tear up the nuclear deal John Kerry negotiated with Iran, and confront the Iranians in Syria, Iraq, Yemen and the Persian Gulf.
But how much backing would Trump have for another U.S. war in that blood-soaked region, after Afghanistan, Iraq, Libya and Syria?
Who would stand with us, and for how long?
When Trump declared Jerusalem to be the capital of Israel and pledged to move our embassy there, we had to veto a unanimous U.N. Security Council resolution condemning us. Then the General Assembly denounced the U.S. in a resolution supported by all our key NATO allies, Russia and China, and every Arab and Muslim nation.
A day later, Trump complained on Twitter that we have "foolishly spent $7 trillion in the Middle East."
What then would justify a new $1 or $2 trillion war with the largest nation on the Persian Gulf, which could send oil to $200 a barrel and sink the global economy?
Cui bono? For whose benefit all these wars?
The Korean War finished Truman. Vietnam finished LBJ. Reagan said putting Marines into Lebanon was his worst mistake. Iraq cost Bush II both houses of Congress and his party the presidency in 2008.
Should Trump become a war president, he'll likely become a one-term president.
Patrick J. Buchanan is the author of a new book, "Nixon's White House Wars: The Battles That Made and Broke a President and Divided America Forever." To find out more about Patrick Buchanan and read features by other Creators writers and cartoonists, visit the Creators website at www.creators.com.Copyright 2017 Creators Syndicate Inc.