Account-1: @lachlan (Twitter)Account-2: @CatoInstituteDate: Thursday, September 24, 2015Body: Timely launch today of @CatoInstitute's new website humanprogress.org, which charts all the ways in which life is getting better. Link: https://twitter.com/lachlan/status/647072868010958848?cn=cmV0d2VldF9tZW50aW9uZWR…Social Action: featured in a tweet