Analysis of information sources in references of the Wikipedia article "Rob Portman" in English language version.
{{cite news}}: CS1 maint: deprecated archival service (link)[Portman has] been a leading Republican voice on economic issues for four decades...the prominent Ohio conservative...Though he is a staunch conservative, Portman
{{cite news}}: CS1 maint: deprecated archival service (link)Portman is not only a staunch conservative but also an important member of the Republican Party establishment
{{cite news}}: CS1 maint: deprecated archival service (link)'He was not in any classic or normal sense a lobbyist,' said Stuart M. Pape, a Patton Boggs partner who supervised Portman.