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NORTH TEXAS (CBSDFW.COM) – The reward for any information leading to answers in the case of missing college student Zuzu Verk is now $100,000.

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The 22-year-old is from Keller, but she attends Sul Ross State University is a public university in Alpine.

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Verk went on a date last week and has not been seen since.

Police have questioned her boyfriend and taken items from his apartment, but haven’t arrested him.

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