Chuck Colson , Jim Wallis release a document calling for civil political discourse . ` ` Members of Congress is result of conversations with politicians , Christians leaders say . `` Members of Congress have been calling me saying 'It 's never been as bad as it is now , but we ca n't do much about it because we 're not credible to a lot of Americans , ' '' said Wallis , who leads the progressive group Sojourners . Document has more than 100 signatories from across Christian traditions .
Chuck Colson , Jim Wallis release a document calling for civil political discourse . ` ` Members of Congress is result of conversations with politicians , Christians leaders say . Document has more than 100 signatories from across Christian traditions .