Chris Sullivan with a Chokepoint: Safety is a big concern for Sound Transit's interim CEO // Matt Markovich on the in-fighting between Washington Republicans over the GOP Governor candidate // Micki Gamez and Chris Sullivan on the best travel tips for people getting out of town for Memorial Day weekend // Daily Dose of Kindness: Some high school seniors in Texas take the "senior prank" and turn it into an opportunity for kindness // Sharon Lerner on the presence of "Forever Chemicals" in human blood, and the cover-up that 3M attempted // Gee Scott on the big Seattle Storm win over the Indiana Fever