I have tried to contact submitters for further information and been ignored. But on the other hand I found some serious misinformation and sent a letter about it to the submitter and gave a source citing page #s etc., ( a Pulitzer winning biography), I never received an acknowledgement but did notice that eventually the errors were corrected. I find the misinformation on there more upsetting. I find it very frustrating not being able to contact the submitter to give them a source for the correct information. Fran