We check in with a former KNX Hero, Debby Thrailkill, and her passion project, “My Own A Case for Kids, ” providing suitcases and much-needed supplies to help OC foster kids feel loved and supported.

By the fourth puzzle “Before & After,” Foster was on a roll. She landed on the $3,500 wedge, the $10,000 wedge to save for ...

Heather Somerville is a reporter at The Wall Street Journal in San Francisco covering technology and national security. Her articles explore the national-security implications of emerging ...