I wish I could find his rant about his refusal to add binary coded decimals to the C standard, his refusal to allow anyone to add them to glibc, and his asserti

I wish I could find his rant about his refusal to add binary coded decimals to the C standard, his refusal to allow anyone to add them to glibc, and his assertion that BCD is useless. Alas, it appears un-googlable.