What you need to know about toxic algae blooms on Lady Bird Lake. Plus, how Austin’s past failures at desegregating schools affect today’s decisions about school closures. And why do city of Austin lifeguards blow their whistles in an unusual way to clear city swimming pools? Those stories and more in this edition of KUT Weekend!

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The post KUT Weekend – August 16, 2019 appeared first on KUT & KUTX Studios -- Podcasts.