Related Clues:

• *Hoops strategy
• She plotted to kill Clytemnestra
• Bygone Buick
• Meal that should get you going
• First fare
• Eat on the go?
• Subject of plays by Sophocles, Sartre and O'Neill
• Wife of Pylades
• Sister of Iphigenia
• Agamemnon's daughter
• Part of a morning routine ... or a literal hint to 18-, 22-, 35- and 49-Across
• 'Mourning Becomes --'
• See 15 Across
• Princess of Greek myth
• First meal at Tiffany's