Attorneys for genetic testing company 23andMe are scheduled to gather on Wednesday in a Napa Valley hotel conference room with about 20 lawyers who have filed class actions accusing the company of allowing ultrasensitive genetic information to be hacked and put up for sale on the dark web. 23andMe (ME.O), opens new tabsays, opens new tab that Wednesday’s mediation could lead to a pre-emptive global settlement of the litigation.