Trump has issued directives to expedite the removal of millions of undocumented immigrants from the U.S., which has immigrant groups bracing for raids.

The order will deploy 1,500 troops to build physical barriers, but they will not be used for law enforcement, a military official says.

President Trump’s promise to deport “millions and millions” of immigrants will hinge on securing money for detention centers.

An immigration group sued on Wednesday to block President Donald Trump's move to expand fast-track deportations under his pledge to remove millions of people who are in the country illegally. People facing fast-track deportations do not have access to an attorney and are unable to present evidence against their removal from the U.