Transportation Secretary Pete Buttigieg has been actively engaged in media appearances, promoting Vice President Kamala Harris's campaign as her potential running mate. Buttigieg has addressed key differences with Republican figures, such as Sen. J.D. Vance, and highlighted his own qualifications and dedication, including his military service. His media blitz includes numerous interviews and appearances, showcasing his communication skills and gaining support from various factions within the Democratic Party. Actor Kal Penn and other supporters argue that Buttigieg's ability to connect with voters and his strategic communication make him a strong candidate for the vice-presidential slot. However, reports indicate that Harris may have other top contenders in mind. Despite this, Buttigieg's ongoing efforts continue to garner attention and admiration from both media and the public.