section_path: 2020 presidential campaign/Speculation and announcement
section_name: Speculation and announcement
paragraph_text: Speculation and announcement
  
  Between 2016 and 2019, media outlets often mentioned Biden as a likely candidate for president in 2020. When asked if he would run, he gave varied and ambivalent answers, saying "never say never". A political action committee known as Time for Biden was formed in January 2018. Biden launched his campaign on April 25, 2019, saying he was worried by the Trump administration and felt a "sense of duty".
  
  Between 2016 and 2019, media outlets often mentioned Biden as a likely candidate for president in 2020. When asked if he would run, he gave varied and ambivalent answers, saying "never say never". A political action committee known as Time for Biden was formed in January 2018. Biden launched his campaign on April 25, 2019, saying he was worried by the Trump administration and felt a "sense of duty".