Robert Lee Shields, Mrs. Obama's great-grandfather, married Annie Lawson in 1906 and worked as a laborer and a railroad porter but disappeared from the public record sometime around his 32nd birthday.
3
李:受害人被切为两截,所有内脏均被取出,血液已经流干,嘴角被切开至耳际。
Sgt. Leland Lee Blanchard: the victim has been cut in half, all the organs removed, blood drained from the body, and the mouth sliced ear to ear.