The late environmentalist, Sen. Gaylord Nelson, D-Wis., founded Earth Day as an environmental teach-in first held on April 22, 1970.
The Cowboy and Indian Alliance is marching on the Capitol in Washington for Earth Day today through April 27 to protest the TransCanada Keystone XL Pipeline.
The protest, organized by United We Dream, was to "protect Martin Luther King Jr.'s dream of civil rights for all, including the immigrant community."
The labor-backed campaign to raise the minimum wage resumed as the "Raise The Wage" bus headed for more states, while Maryland became the second state to enact a multi-year hike of the wage to $10.10 an hour.
On February 24, two buses, one with a northern route, the other covering the south departed from Los Angeles. to visit 70 cities, ending up in Washington on April 9.
That announcement by Senator Tom Harkin, D-Iowa, brought cheers from a jammed Capitol rally after the labor-backed "Raise The Wage" bus ended its 11-state tour by halting at the foot of Capitol Hill.
"Sen. Mitch McConnell (R-Ky) has voted against every minimum wage increase since he's been in the U.S. Senate, but he's voted for his own raise and now he's worth $25 million."