The Latest: Oklahoma City bombing Survivor Tree DNA lives on

OKLAHOMA CITY (AP) — The Latest on efforts to sustain a tree symbolizing hope following the Oklahoma City bombing (all times local):
3:30 p.m.
Science and technology are helping Oklahoma City to sustain the DNA of a tree symbolizing hope 24 years after the deadliest act of domestic terrorism on U.S. soil.
As part of an annual remembrance of the April 19, 1995, Oklahoma City bombing, civic leaders transplanted a young tree Friday that was cloned from a scarred American elm that lived throug