Contrast her quote with that from the ACLU:
""The symbol should not be valued more than the freedoms it represents," said Terri Ann Schroeder, ACLU Senior Lobbyist."
Here is a good editorial in the LA Times about why flag burning should not be constitutionally banned:
If you are opposed to this amendment to the Constitution (this ain't just a law) folks, you can contact her office at http://feinstein.senate.gov/ or call her at (202) 224-3841.
The case for flag-burning
THERE ARE MANY ARGUMENTS AGAINST a proposed constitutional amendment to outlaw "the physical desecration of the flag of the United States." Let us count the ways in which the amendment, which is disturbingly close to the 67 votes required for Senate approval, is unworthy of that body's support:
• The reintroduction of this amendment is part of the Republican Party's election-year attempt to rile up its social-conservative base, a "panderama" that already has produced a proposed constitutional amendment to ban same-sex marriage, which failed earlier this month. That reality alone should cause Sen. Dianne Feinstein (D-Calif.) to reconsider her support for the flag-burning amendment.
But the best argument against the flag amendment is the one some opponents are reluctant to make for fear of political fallout: It would make America less free.
Rare as flag-burning may be, a nation that allows citizens to denounce even its most sacred symbols is being true to what the Supreme Court in 1964 called the "profound national commitment to the principle that debate on public issues should be uninhibited, robust and wide-open, and that it may well include vehement, caustic, and sometimes unpleasantly sharp attacks on government and public officials."
In that decision, and in 1989, the court interpreted the free-speech protections of the 1st Amendment generously but correctly. The Senate, including Feinstein and fellow Democrat and Californian Barbara Boxer (who has opposed a flag-burning amendment in the past), should let those decisions be.