- Tau (Wikipedia)
Tau /ˈtɔː, ˈtaʊ/ (uppercase Τ, lowercase τ, or τ; Greek: ταυ [taf]) is the 19th letter of the Greek alphabet, representing the voiceless dental or alveolar plosive IPA: [t]. In the system of Greek numerals, it has a value of 300.
- Rob Reiner (Wikipedia)
Robert Reiner (born March 6, 1947) is an American actor and filmmaker. As an actor, Reiner first came to national prominence with the role of Mike “Meathead” Stivic on the CBS sitcom All in the Family (1971–1979), a performance that earned him two Primetime Emmy Awards.