One of six in this puzzle - Answers with 15 Letters

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Similar Crossword Questions:

Collective name for this puzzle's half-dozen starred entries
Sandwich choice found in eight spots in this puzzle
Quadrennial occasion celebrated by this puzzle's theme entries
Direction of some puzzle words
Environmental slogan, or a hint to this puzzle's theme answers
Key to unlocking this puzzle's theme
Season during which this puzzle is appropriate?
Right now, as hidden in this puzzle's longest answers
Puzzle pieces?
What's revealed by connecting the special squares in this puzzle in order
Word form made with the big letter depicted in this puzzle's diagram (this letter is entirely absent from the solution)
Title of the puzzle
AprÃ¨s-___ (following a day on the slopes -- and, literally, where the first words of the four longest puzzle answers can be found)
End of a nursery rhyme, or the fate of this puzzle's other three long answers
Narcissists' interests (one of which can be found in each of the puzzle's longest answers)
Valedictorian's pride, and a hint to this puzzle's theme
New element whose name will be ratified in January, 2010, and whose symbol appears in the middle of this puzzle's theme answers
1960 hit song, and this puzzle's title
What can be said about the answers to this puzzle's capitalized clues
Back to the beginning (like how this puzzle's theme goes)
Catalog name, or a possible title for this puzzle
What five answers in this puzzle are
Newspaper cartoon-puzzle, briefly
Workweek start, or an apt title for this puzzle based on an abbreviation found in its five longest answers
Alternative words used as alternatives for each other in this puzzle's theme answers