"Lost in Detention"

Facts:

1. About 400,000 immigrants were detained/deported this year.
2. Under Obama's presidency, there has been a significant increase in finding illegal immigrants compared to presidency under Bush.
3. Federal, state, and local governments work together to find illegal immigrants, especially since the terrorist attacks on September 11, 2001.
4. In the previous year, 195,000 people were removed from the U.S. because of crimes they committed.
5. ICE is the United States Immigration and Customs Enforcement agency.
6. ICE has offices in all 50 states and 47 other countries.
7. ICE's goal is to get 400,000 illegal immigrants every year.
8. People believe the government should reform the law because families are torn apart when American-born children lose their parents, when they are deported for being in the U.S. illegally.
9. 36% of undocumented people that live in the U.S. have a family and lived in the U.S. for 11+ years.
10. Three million immigrants have been detained in detentions, where they are kept until they are sent back to their originating country.

Questions:

1. Why has there been an increase of illegal immigrants just recently/the past couple years?
2. How could the government change the laws to protect children with deported parents?
3. How are harmless illegal immigrants found when they generally blend with U.S. citizens?
4. How do other countries deal with illegal immigrants within their nation?
5. What may cause ICE to find more or less illegal immigrants in our country?