Was Alex's mother okay?
That was revealed on Grey's Anatomy Season 14 Episode 22 as Jo and her husband-to-be made their way to Iowa when they learned there was something off with the way she acted the last time they spoke.
Meanwhile, Meredith got to give her presentation on the mini liver project, and she was forced to come face to face with Marie Cerone again.
Also, Jackson worked to rebuild the foundation after the Harper Avery scandal.
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Paul Dailly is a staff writer for TV Fanatic. Follow him on Twitter.