thoroughly. Just six days after the firings, McNulty released his "McNulty Memo" altering corporate fraud charging authority, removing that authjority from the USAs and centralizing it at his own desk. Carol Lam was prosecuting Medicare fraud by Tenet Healthcare's Alvarado Hospital. On the day before the now infamous Sampson Memo, HHS announced that Medicare payments to Tenet would be terminated, a death knell (stock value and profit wise) for the corporation. See May 10 and May 11, below.
From Wikipedia -
http://en.wikipedia.org/wiki/Carol_LamKey Events Timeline of the Firing Scandal
June 2003 - Barry Weinbaum, CEO Alvarado Hospital (owned by Tenet), indicted for conspiracy to violate the federal statutes
Oct. 2004 - Leonard Senerote, Michael Uhl and Michael Snipes dismissed on No TX USA office
Feb. 2005 - Lam's name first appears on a firings list
Mar. 2005 - Leonard Leo e-mail
Oct. 2005 - 18 Republican lawmakers criticize Lam's handling of immigration cases (letter signed by Cunningham while under investigation).
Mar. 2006 - Bush signs the USA Patriot Improvement and Reauthorization Act.
Apr. 2006 - Second mistrial in Lam's illegal-kickback trial of Alvarado execs.
May 05, 2006 - CIA director Porter Goss resigns unexpectedly.
May 10, 2006 - Lam notifies DoJ she planned to serve search warrants on Kyle Foggo, who resigned two days earlier as No. 3 official at the CIA.
May 10, 2006 - HHS announces forthcoming termination of Medicare payments to Alvarado/Tenet.
May 11, 2006 - Kyle Sampson e-mails deputy White House counsel William Kelley, re "the real problem we have right now with Carol Lam ....
May 11, 2006 - LA Times reports Cunningham probe expanded to House Appropriations Chair Jerry Lewis (R-CA).
May 12, 2006 - FBI agents seizes records from Foggo's CIA offices and his suburban Vienna, Va.
May 17, 2006 - Tenet Healthcare Agrees to Divest Alvarado Hospital. Tenet will not lose Medicare money, civil settlement with the federal government.
May 18, 2006 - Rep. Darrell Issa (R-CA) provides false information to AP that Lam has prosecuted only 6% of 289 suspected immigrant smugglers.
Jul 31, 2006 - London Times quotes Prakash Sethi "GPOs extract extra profits of $5 billion to $6 billion" illegitimately.
Dec 07, 2006 - Michael Battle, director of the Executive Office for U.S. Attorneys, calls seven U.S. Attorneys to ask for their resignations.
Dec 13, 2006 - AAG McNulty curbs USAs' prosecutorial powers, centralizes corporate fraud charging decision making.
Feb 15, 2007 - Carol Lam resigns as U.S. Attorney for San Diego just days after filing indictments in public corruption case.