As best I can tell there was no advance warning of the attack on the World Trade Center in 1993, which was the first significant foreign terrorist activity in the U.S. No tip-offs that it was coming.
“I was obliged to be industrious. Whoever is equally industrious will succeed equally well.”
“America's economy is resilient, and I am confident that Republican pro-growth policies will continue to keep our economy growing - just as it has since after the September 2001 terrorist attacks.”