IMMIGRATION

Donald Trump leads the pack of Republican candidates in Iowa but also tops the list of candidates voters said they would not support.

Undocumented immigrants tend to have higher birthrates than other groups living in the U.S.

A provision to offer temporary protection status to overcome visa delays brings worries over security.

Justice Minister Frances Fitzgerald said Dublin had agreed to accept up to 2,900 more refugees than currently planned.

An open letter was sent Wednesday urging "all Americans" to reject certain immigration policies as they pertain to mass deportation and birthright citizenship.

“Let’s keep only what we can manage. We can’t afford much for now. There’s no point in pretending,” Nigerian President Muhammadu Buhari said Tuesday.

The number of those detained peaked in March 2011, when police were holding nearly 28,000 people.

The measure comes after an extremist Lebanese Muslim cleric mysteriously obtained a valid Nigerian visa.

Indian outsourcing providers, major beneficiaries of the U.S. H-1B visa program, have faced repeated scrutiny for their labor practices.

Sarah Palin, who is popular among some U.S. conservatives, said that "a unifying aspect of a nation is the language that is understood by all."

Republicans in Iowa, many of them flocking to Donald Trump, have expressed alarm at a rising immigrant population in their state.

A libertarian group criticized the report because its authors conflate immigration policy with public assistance programs.

As Bush picks up his efforts to take down Trump, the candidates are beating at one another over conservative credentials and Spanish.

A new poll released on Wednesday had Donald Trump leading the pack of Republican candidates for president.

Former Florida Gov. Jeb Bush seems to be picking up the pace, attacking rival Donald Trump more often on Twitter.

As thousands of men, women and children -- many fleeing Syria's civil war -- continued to arrive from the east, authorities let thousands of undocumented people travel on towards Germany.

The Mexican government filed a brief Monday in support of immigrant parents who sued the state after their American-born children were not granted birth certificates.

"We must send them back to their own countries," said Marine Le Pen, leader of France's right-wing nationalist party.

Bush, while trying to temper his own "anchor babies" comment, dismissed Trump's border wall plan as "a great sound bite" but not practical or "conservative."

As the war of words and would-be presidential policies, especially on immigration, heats up between Donald Trump and Jeb Bush, the former Florida governor is taking a trip Monday to the Texas-Mexico border.

A federal judge ordered the U.S. government to comply with her order on undocumented immigrant children in detention centers within the next two months.