Shoe additions, and what this puzzle's theme answers contain

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Similar Crossword Questions:

Like the theme answers in this puzzle?
Wise guys featured in this puzzle's theme answers
Easy, and what this puzzle's theme answers literally are
Surplus integral to this puzzle's theme answers
New element whose name will be ratified in January, 2010, and whose symbol appears in the middle of this puzzle's theme answers
Struck out, as one letter in each of this puzzle's theme answers
Write in any of this puzzle's eight theme answers?
What presidential term limits mercifully ensure, and each of this puzzle's theme answers "receives"
They swing up and down in this puzzle's theme answers
Each of the titles in this puzzle's theme answers, e.g.
Grate, with "get," or what this puzzle's theme answers get
Characters who "haunt" this puzzle's theme answers
Agent "embedded" in this puzzle's theme answers
Proper sort ... or a cry upon solving each of this puzzle's theme answers?
"Gosh!" (or, based on the starts of starred answers, one who is expert at solving this puzzle's theme?)
Reservoir, and hint to puzzle theme found in seven long answers
What the puzzlemaker did to the name in each of this puzzle's theme answers?
The pairs of letters inserted into each of this puzzle's theme answers, for example
Rebelliously, perhaps (and a hint to this puzzle's four theme answers)
HBO's "Inside the __" (and hidden theme in this puzzle's four longest answers)
Theme of this puzzle hidden in the seven other longest across answers
Feature of this puzzle's theme answers?
Finding from the "fifths" taken from this puzzle's theme answers
Word before the first word in this puzzle's theme answers
Rumored reason for the stock market plunge of 5/6/10, whose effect is seen in this puzzle's theme answers