Dr. Alex McFarland Asks: How Has the World Changed Since September 11, 2001?

Would Americans Extend a Helping Hand as They Did on That Tragic Day? CHARLOTTE, N.C.—Each September 11, the nation looks back on a tragic day in history—a day with so much sadness, shock and fear, but also one that showed the resolve and unifying spirit of America. But, asks author, religion and culture expert, and…