By Elissa Jorgensen, Sana Muneer and Maryam Ahmed, The Dallas Morning NewsThe morning of Sept. 11, 2001, hijacked planes crashed into New York City’s World Trade Center, a rural field in Pennsylvania and the west side of the Pentagon. The attacks, which killed nearly 3,000 people, still shape the way Americans live 25 years later. Airport security looks different. Federal agencies have new responsibilities, power and spending habits. And Muslim and Arab Americans have been the focus of scrutiny and harsh political debate. Here are 25 things that happened after 9/11. 1. Creation of the Department of Homeland Security Former...