The Special Response Teams (SRTs) are tactical units under ICE that use BearCat tracked vehicles, long guns and tactical vests in operations considered high risk. They were used in the raid on Sean “Diddy” Combs’ home, for example. They were most recently used in Los Angeles and are seen as among the reasons protests began.

Protests unfolding nationwide against President Donald Trump’s immigration agenda come as Immigration and Customs Enforcement races to meet White House arrest quotas.

Immigration and Customs Enforcement (ICE) targeted workers on produce farms in Ventura County Tuesday morning in one of the latest raids.

As immigration protests spread throughout the country, sources tell NBC News that ICE is preparing to deploy its Special Response Teams to five cities run by Democratic leaders, including Chicago and Philadelphia.

Protests against President Donald Trump's immigration crackdown and ICE raids have emerged across the U.S., including in Iowa. Here's what to know.

NYPD arrests 24 protesters occupying Trump Tower lobby during anti-ICE demonstration as similar protests emerge across the country in response to ICE operations in Los Angele

Nearly 100 people were taken into custody overnight during protests around Lower Manhattan’s Foley Square against the Trump administration’s immigration enforcement policies, according to the NYPD. A total of 86 people were cuffed.

RALEIGH, N.C. (WTVD) -- Thousands of people marched through downtown Raleigh starting at Moore Square, blocking off several streets, protesting not just what happened in California, but also proposed laws in North Carolina.

Protests erupted nationwide, including in San Francisco, Chicago and NYC, after tensions escalated in LA over immigration raids. See the photos.