Hello and welcome to the new HD Lighthouse Research Portal!
The odds are very good that you were directed here from the the original HDlighthouse.org URL. You've been redirected to our "focus on research" page found at http://www.hdlf.org/research/
All of the HDlighthouse articles that were posted over the last few years can be found here. If there is an older HDlighthouse page that you cannot find but would like us to try to locate and set up on the new site please let us know and we'll be happy to chase it down. Just send an email to SteveI@hdlf.org.