Title and thesis statement

Hello everyone!

Here are the title of my research paper and my thesis statement for my research proposal:

TITLE: The 2003 Iraq War: A Challenge to the U.S.- Canadian Relation

Thesis statement: By examining and analysing Canada's decision not to participate in a U.S.-led war against Iraq, I will demonstrate that this decision had no policital impact in the long-run on the partnership between both countries.

Please write comments if you have any suggestions on how I could make my thesis statement better.

Thank you!