Obabma helped draw up Senate resolution that confirmed John McCain is natural born US citizen
https://www.govtrack.us/congress/bills/110/sres511/text
Constitutional lawyer: Cruz ‘right’ about citizenship
http://thehill.com/blogs/blog-briefing-room/news/266175-constitutional-lawyer-cruz-right-about-citizenship
Lawyer on birther lawsuit BREAKING! Cruz “Birther” Suit Attorney Suspended From
Practice?
http://www.behindenemylinesradio.us/2016/01/breaking-cruz-birther-suit-attorney.html
I see the difference, but I guess not everyone does....