Having trouble viewing this email? | View it in your browser   Millions of Americans have turned to mobile-device apps that offer therapy. But experts question whether these apps are making a meaningful difference for those with pressing mental health needs. FOR MORE ON THIS STORY, GO TO:   USATODAY.COM       You are currently subscribed to this newsletter with the address: newsletter@newslettercollector.com. To UNSUBSCRIBE please click here.     Manage Subscriptions | Help | Advertise | Home Delivery | Privacy Policy - Your California Privacy Rights     © 2017 USA TODAY, a division of Gannett Satellite Information Network, LLC. 7950 Jones Branch Drive, McLean, VA 22108