The Duke of Cambridge very tactile and laughing and talking with Steven Gerrard as the Duchess looks on.
There was applause for a fly by of military choppers.
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"You are one of the silence breakers and we all owe you a debt of gratitude."
Maximum temperature 11 C (52 F).
A cut in stamp duty to help first-time buyers is likely to push prices by at least the amount the reduction is supposed to save, MPs said.