Concerned residents gathered in protest rallies in cities throughout the San Joaquin Valley in climate strike actions aimed at lighting a fire under political leaders to act on the numerous threats to their air and water. The Central Valley is beset with a variety of environmental stressors that largely impact rural and low-income communities. But residents of those valley towns, mainly young people of color, are organizing a growing and successful environmental justice movement. Vic Bedoian reports from Fresno.