RT Liberty @libertyhq: In the wake of the #CambridgeAnalytica scandal, here’s a practical how-to guide from Liberty’s @Hannah_Couchman on… https://t.co/Qj90BznYck 8th April 2018 RT Liberty @libertyhq: In the wake of the #CambridgeAnalytica scandal, here’s a practical how-to guide from Liberty’s @Hannah_Couchman on… https://t.co/Qj90BznYck