Keith Erickson Keith Erickson As of 2013, Keith is a Professor of Mathematics at Georgia Gwinnett College. https://arkinlab.bio/wp-content/uploads/2021/02/1524337323386.jpeg 220 220 Aaron Berliner https://arkinlab.org/wp-content/uploads/2020/08/arkinn-logo-black-400.png Aaron Berliner2021-02-22 19:38:292021-02-22 19:38:41Keith Erickson