I agree with some of what Ohms law says but I am cautious about even links which may not be immediately relevant to the passage they are included in they still may be worthwhile We have to draw the line somewhere and allowing links that are not clearly relevant to the understanding of a topic is a slippery slope Yes there is room for editorial discretion but every link carries a cost that must be balanced against its utility on average to the likely readers On American presidents Georde Washington  can there be any doubt as to which Goerge Washington is referred to And is the article on Washington even vaguely relevant to the vegetable  Sebastian the Farm life sectionlink is a good one Im going away for  days and on return will have time to survey all of this feedback Thank you