Possible Clues:

• Hooray!
• Shout from a fan
• "Huzzah!" or "Hurray!"
• What fans do
• 2-Down, e.g.
• Applause — encourage
• Caught that woman swallowing Oriental fare
• Encouraging cry, such as the one formed by the ends of 20-, 37-, and 56-Across
• Rooted for
• Fare once provided by revolutionary monarch