Airlines face their next challenge: 5G

5G, more like 5 o-m-g! Amid concerns that AT&T's and Verizon's 5G rollout could cause thousands of flight cancellations and disruptions, the wireless companies agreed to heed the warnings of the aviation industry and scale back their rollout. How'd this get to be such a mess in the first place? Oriana Pawlyk reports.

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