Support WBURSenator Pushes Bill To Curb 'Exploitative And Addictive' Social Media PracticesPlay03:40Download AudioTim MakAugust 14, 2019 ShareSen. Josh Hawley, R-Mo., speaks during a hearing of the Senate Judiciary Committee in March. He blames big tech for using "exploitative and addictive practices in order to get us to spend more time on their platform." (AP)