"Bullies and tyrants don't respect weakness or appeasement. In the Arab world, appeasement only encourages more violence," Sen. Ted Cruz, Texas Republican, says Wednesday at the Heritage Foundation. (Associated Press)

"Bullies and tyrants don't respect weakness or appeasement. In the Arab world, appeasement only encourages more violence," Sen. Ted Cruz, Texas Republican, says Wednesday at the Heritage Foundation. (Associated Press)