I am pretty sure that like 99% of Americans Obama forgot birthers exist a long time ago. I doubt he cares at all about some nut ranting on a conspiracy blog, and some imaginary investigation that has allegedly been going on for three years and will produce results any day now.
Obama is concerned about real issues like the failed Obamacare roll out and his failed “lets just talk to them nicely” foreign policy.
and his seeming Federal Repeat of the “My Brothers Keeper” a big hit back in Chicago!
http://www.whitehouse.gov/my-brothers-keeper