Related Clues:

• St. and ave.
• U.S. hwys., e.g.
• H H H, to Homer
• I-80 et al.
• AAA suggestions
• Itinerary abbrs.
• Viscosity symbols
• USPS assignments
• Flight data, briefly
• O'Hare postings
• Ways: Abbr.
• Announcements from the cockpit, briefly
• Letters from the Corinthians
• A.A.A. info
• JFK postings