That was super of you, clearing up that immigration matter.

His ministry is the Government agency in charge of immigration matters.

Intimidation of Hispanic voters has often focused on immigration matters.

The Administration insisted again today that it would discuss only immigration matters.

"Its plenary authority with respect to immigration matters is also ingrained in our law."

From the beginning, the government framed this case as purely an immigration matter.

Can you help me with an immigration matter?

If you need assistance with an immigration matter, I require a signed letter.

The specific legal action she took today was ruling that the father, rather than the Miami relatives, spoke for the boy in immigration matters.

Similarly, other law firms and travel agents have added signs offering help on immigration matters.