President Bush Participates in Swearing-In Ceremony for Rob Portman as OMB Director
Who is Rob Portman: Worked for two Bush presidents then became senator
Rob Portman | Alliance to Save Energy
Portman, once seen as VP contender, praises Ryan - WFMJ.com
Potential Romney VP Rob Portman is a method actor of debate prep: 'physical mannerisms, parsing of his voice, everything'
Sen. Rob Portman - Republican Accountability Project
Rob Portman's haunted hotel and 3 more surprises about the VP frontrunner | The Week
Vice Presidential Frontrunner Rob Portman: Romney 'Willing to Risk Being One-Term President'
Portman's role in disputed Ukraine narrative sets him apart from other senators
The loyal soldier: Rob Portman's service to GOP almost made him VP pick in 2012
Sen. Rob Portman not interested in V.P. - WFMJ.com
Rob Portman and His Brave, Gay Son | The New Yorker
Portman 'not interested' in Trump VP slot- POLITICO
Who is Rob Portman? The 'Anti-Palin' of VP Picks, 'Confident Enough to Be Humble' - ABC News
Portman for (vice) president - POLITICO
Portman highlights efforts to foster economic growth via technology, education
Rob Portman - Wikipedia
Rob Portman - Wikipedia
Rob Portman | Biography & Facts | Britannica
Senators Have Serious Issues With House GOP Health Care Bill - Roll Call
Jonathan Petuchowski: J.D Vance follows Trump's hate-mongering steps
GOP Sen. Rob Portman of Ohio won't seek reelection | WSYX
Rob Portman - Wikipedia
