ADDENDUM – EXPATRIATE AGREEMENT TO UNITED KINGDOM Original Agreement Dated February 16, 2005 Amended on March 24, 2005

Exhibit 10.16

ADDENDUM – EXPATRIATE AGREEMENT TO UNITED KINGDOM

Original Agreement Dated February 16, 2005

Amended on March 24, 2005

To:		Xxxxxx X. Xxxxxxx
From:		Xxxxxxxx X. Xxxxxxx
Re:		Temporary Assignment to United Kingdom
Date:		April 23, 2008

This addendum extends your assignment agreement to April 23, 2010.

/s/ Xxxxxxxx X. Xxxxxxx                                                          4-23-08

Xxxxxxxx X. Xxxxxxx                                                                   Date

Senior Vice President – Global Human Resources

I acknowledge receipt, understanding and acceptance of this addendum.

/s/ Xxxxxx X. Xxxxxxx                                                   4-28-08

Xxxxxx X. Xxxxxxx                                                           Date