It was not immediately clear whether the Iraqis were linked to Chaldean Christians, who have a sizable community in Southern California and frequently try to enter the United States through Mexico. | Federal police and immigration agents detained four Iraqi citizens in the border city of Tijuana on suspected immigration violations, after the Iraqis failed to present proper visas. Police told the government news agency Notimex that the Iraqis, including a child, were found Saturday at a hotel in Tijuana, across the border from San Diego. All four were taken to an immigration detention center for possible deportation. It was not immediately clear whether the Iraqis were linked to Chaldean Christians, who have a sizable community in Southern California and frequently try to enter the United States through Mexico, claiming they face persecution in Iraq. |