By executive order effective immediately, the Obama administration will stop deporting individuals that are under 30, and came into the United States as a child. The person can also not have any crimes. The manner in which this process will be carried is be deferred action, which means that the government online casino will not take any action for two years and allow for extensions every two years.
The positive of this policy is assists many people in the United States that were brought here by no fault of their own. The negative side is that this executive order is only as good as the current administration remains in power. Because 2012 is such a closely contested race, it is very uncertain if this executive order will have much meaning.
For more information, see http://mobile.nytimes.com/2012/06/16/us/us-to-stop-deporting-some-illegal-immigrants.xml