Sans additional comment from LiveEarth this past weekend in reference to sceptics:

“Get rid of all these rotten politicians that we have in Washington,
who are nothing more than corporate toadies,” said Robert F. Kennedy
Jr., the environmentalist author, president of Waterkeeper Alliance and
Robert F. Kennedy’s son, who grew hoarse from shouting. “This is
treason. And we need to start treating them as traitors.”