Evolution is not a "theory in trouble"
No! It's not. In fact is is more widely accepted than ever before.
Only young earth creationists continue to claim it is not a fact.
The table of contents for "Voices For Evolution" listing all the organizations that have come out in support of evolution is shown below.
See http://www.lulu.com/items/volume_63/1709000/1709901/9/print/1709901.pdf to read "Voices For Evolution". in toto.