[0.E.O]

"She ought to stand here and answer our questions," said Gowdy

And if she answered every one of those questions with "I refuse to answer on the grounds it might incriminate me" then what?

[the_Watchman]

Then you have generated audio clips which can be put on youtube and circulated on the web.

[ClearCase_guy]

Then the public would see that their government is hiding the truth about a great many things. Laws are being broken by the government — and they won’t tell you about it.

[CGASMIA68]

then she is made to look like the POS that she is and just about everyone I know feels any one that takes the 5th is guilty

[Mr. Lucky]

The a court would be asked to compel the witness to answer or suffer to penalties for contempt. The right against self incrimination does not allow a witness to testify on her own behalf and then refuse to testify on cross examination.