(ABC News) — President Obama’s 2012 presidential campaign today started selling “Made in the USA” t-shirts featuring images of both President Obama and the long-form birth certificate he released copies of last month. “Wear your support for this campaign with an official Made in the USA T-shirt,” his website advertises. Donate $25 or more today … Continue reading Obama Campaign Says Birth Certificate T-Shirt Is “Mobile Version” of Truth Squad to Refute Birther Book…