{"id":186,"date":"2022-01-14T21:17:51","date_gmt":"2022-01-14T21:17:51","guid":{"rendered":"https:\/\/sections.aws.org\/tristate\/?p=186"},"modified":"2022-01-14T21:22:40","modified_gmt":"2022-01-14T21:22:40","slug":"1-20-2022-basic-steel-welding-metallurgy-with-walter-j-sperko-p-e","status":"publish","type":"post","link":"https:\/\/sections.aws.org\/tristate\/2022\/01\/14\/1-20-2022-basic-steel-welding-metallurgy-with-walter-j-sperko-p-e\/","title":{"rendered":"1\/20\/2022: Basic Steel Welding Metallurgy with Walter J. Sperko, P.E."},"content":{"rendered":"\t\t