House Democrats sent letters to the potential buyers of the genetic testing company, asking how they plan to protect customer genetic data under a change of ownership.

Bankrupt genetic testing company 23andMe is looking to sell its assets — most notably its customers' DNA data — for more than $300 million. The company told a bankruptcy judge this week that it wanted to re-open bidding for its assets after co-founder and ex-CEO Anne Wojcicki put forth a $305 million bid,

Lawmakers want to know what will be done to make sure consumer genetic testing company 23andMe’s data will stay out of the hands of adversaries like China. The bankruptcy sale of 23andMe has