The Obama campaign did receive one or more questionable DMCA takedown notices for their ads circa 2008: https://www.eff.org/pages/election-2008-dmca-takedowns

The Obama campaign did receive one or more questionable DMCA takedown notices for their ads circa 2008: https://www.eff.org/pages/election-2008-dmca-takedowns https://www.eff.org/pages/election-2008-dmca-takedowns There was also this: https://www.wired.com/2011/01/hope-image-flap/ https://www.wired.com/2011/01/hope-image-flap/