Late in September, protestors in kayaks paddled up to Manchin's houseboat to urge him to support the bill.
Manchin appeared to be behind the wheel of a Maserati Levante crossover vehicle, which reaches top speeds of 156 mph and can go from 0-60 in approximately six seconds.
Video tweeted by John Paul Mejia, a spokesperson for the Sunrise Movement, showed Manchin walking from his houseboat on the Potomac River — where the senator rests his head when not in his home state — to the garage.
Manchin has been known for his opposition to the funding for anti-climate change programs.
Only about a month ago, the senator was beset by a similar gaggle of environmental activists.
Days later, Sinema was harangued while attempting to give a lecture at Arizona State University and was by pro-immigration demonstrators who encouraged to to support a pathway to citizenship for illegal aliens in the legislation.