There’s an update today regarding an event that’s been on the calendar a while: Walk with Us to Cure Lupus, this Saturday at Alki, now has a celebrity emcee – Seattle Seahawks defensive back Jordan Babineaux (photo courtesy ALR) – who has long been active in the cause. There’s still time to register to be a walker and/or sponsor for the event, which raises money to help the Alliance for Lupus Research; they’re hoping to raise $30,000 with the Seattle walk, and the web page shows pledges just past the halfway mark. The walk starts at the Alki Bathhouse at 10 am Saturday (last-minute signups at 9); here’s our coverage from last year; here’s how to register (or sponsor a walker who’s already signed up!).