And he never challenged Sidney Blumenthal's version of what he said to Mr. Blumenthal.

CNN

The two aides are White House Deputy Counsel Bruce Lindsey and communications adviser Sidney Blumenthal.

CNN: AllPolitics

Let's call Sidney Blumenthal and John Podesta to the witness stand, and I would concede that they would be adverse witnesses.

CNN

The lawyer, David Kendall, said the White House, as well as top aides Bruce Lindsey and Sidney Blumenthal, have joined the motion.

CNN: Investigating the President

Mr Starr was criticised for summoning Sidney Blumenthal, a journalist turned White House spin doctor, to answer questions about press attacks on the inquiry.

ECONOMIST: The threat to Kohl

First, the testimony of Sidney Blumenthal.

CNN