The Transportation Security Administration escaped Thanksgiving without major airport bottlenecks. But the agency still faces big challenges. Screening changes are coming that may upset travelers already struggling with limited mobility, plus those with overstuffed carry-on bags. TSA plans to enhance screening of travelers in orthopedic casts or wheelchairs. In addition, more checkpoints will require travelers to dump all electronics, food and other items from bags so they can be X-rayed separately.

Source: Wall Street Journal November 29, 2017 15:45 UTC