Peter, Patrick and Paul: Abbr

• Many are named after M.L.K.
• Main and Elm: Abbr
• Stars may represent them: Abbr
• Aves. crossers
• A&E, in D.C.?
• HI and OK
• Hagiographer's interest: Abbr.
• GPS display: Abbr.
• Downing and others (abbr.)

Wikipedia Word definitions in Wikipedia
STS may refer to: