Obama wants to put more Americans out of work. HIs immigration policy is clear on that.
Obama wants to open more doors to foreigners who want to earn graduate degrees here and, in the long haul, take over American professorships. The worst American colleges are overwhelmed with foreigners who care diddly about helping US citizens advance in a world economy.
Most immigrants are failures in their home countries, because they are lazy and look for the easy way. Their homelands are filled with factory jobs that had once been held by Americans on US soil. They enter the US illegally, because entering the US legally requires some effort and they want the easy way. They don't value education and, consequently, neither do their children. Many look to crime instead of work that requires education and training. After all. they're looking for the easy way.
Now Obama wants to pave the easy way for these people by giving them a free ride.More of the easy way.