UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15 (d) of the
Securities Exchange Act of 1934

Date of report (Date of earliest event reported) June 11, 2003

GLENBROOK LIFE AND ANNUITY COMPANY
(Exact Name of Registrant as Specified in Charter)

Arizona	333-88870	35-1113325
(State or other jurisdiction of incorporation)	(Commission File Number)	(IRS Employer Identification Number)
3100 Sanders Road, Northbrook, Illinois (Address of Principal Executive Offices)		60062 (Zip Code)

Registrant's telephone number, including area code (847) 402-5000

Item 5. Other Events

On June 11, 2003, Standard & Poor's Ratings Services revised its long-term counterparty and financial strength ratings on members of Allstate Financial to AA from AA+ and revised its ratings outlook to stable from negative.

The following is a list of the rating changes.

		To	From
Allstate Life Insurance Company
	Counterparty credit rating	AA/Stable/A-1+	AA+/Negative/A-1+
	Financial strength rating	AA/A-1+	AA+/A-1+
American Heritage Life Insurance Company
Allstate Life Insurance Company of New York
Glenbrook Life and Annuity Company
Lincoln Benefit Life Company
Surety Life Insurance Company
	Counterparty credit rating	AA/Stable/—	AA+/Negative/—
	Financial strength rating	AA	AA+
Allstate Life Funding LLC
	Senior secured debt rating	AA	AA+
Allstate Financial Global Funding LLC
	Senior secured debt rating	AA	AA+

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

GLENBROOK LIFE AND ANNUITY COMPANY
By	/s/ SAMUEL H. PILCH
	Name:	Samuel H. Pilch
	Title:	Group Vice President and Controller

June 13, 2003

GLENBROOK LIFE & ANNUITY CO 8-K