We occasionally publish guest articles of note and here is one from a writer who has improved the original Wikipedia.org article on Medical Cannabis by making it compliant with accessibility standards. As this author writes, she is “the co-creator of Dopa, an alternative to Wikipedia that covers critical health subjects and meets 100% website accessibility standards (over 220 pages).” Accessibility standards are of course important to those who need machine-readable information, like my friend George Burrell Gary. Being blind did not stop him from climbing Kilimanjaro but it definitely makes the internet less available to . him in certain ways. So kudos to Dopa and to Tina Richardson. And here is the link to her improved version of the Wikipedia Medical Cannabis article.