Anyone looking at images of the Los Angeles immigration protests has almost certainly seen the Mexican flag flying somewhere in the frame. Demonstrators have hoisted the red, white and green banner ...

The Mexican flag was a lightning rod during the 1994 movement against California’s Proposition 187, which sought to bar undocumented immigrants from accessing education, health care and social ...

To some, the flag — its bright colors standing out against dark smoke from burning cars and tear gas — is a powerful sign of resistance to President Donald Trump’s mass-deportation agenda.