While many demonstrations against the Immigration and Customs Enforcement agency have been peaceful, with marchers chanting slogans and carrying signs, others have led to clashes with police who have sometimes used chemical irritants to disperse crowds. Hundreds have been arrested.

In parts of the US, tensions are high as people protest against the Trump administration’s immigration crackdown and ICE raids. Last week, peaceful protests began in Los Angeles, California after a series of raids by U.