Dan BolgerBensenville , IL
April 16, 2013
I have a very rare blood type. O Neg. LAN factor. My Red Cross rare blood donor registry lists it as follows: rr LAN K-S Fy (b-)Jk(a-). Looks like a very complicated algebra equation. With what has happened in Boston, if the need is there, I would be happy to donate. Although I am 67, I am in very god health.