The rally is being held at Texas Southern University.
8C & 8D. Heading your way, Houston! Excited to see you at 5:00. 3100 Cleburne St. pic.twitter.com/Ar0FrirWjW— Beto O'Rourke (@BetoORourke) March 30, 2019
The former Texas Representative announced his 2020 presidential campaign plans earlier in March.
"Amy and I are happy to share with you that I am running to serve you as the next president of the United States of America," O'Rourke said.
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