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The Daily 4 on KWTX@4 Frontier adds a free checked bag deal, World's first 3D-printed train station in the making, and more Learn more about your ad choices. Visit megaphone.fm/adchoices

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The Daily 4 on KWTX@4 Frontier adds a free checked bag deal, World's first 3D-printed train station in the making, and more

The Daily 4 on KWTX@4 Frontier adds a free checked bag deal, World's first 3D-printed train station in the making, and more