From CNN, I'm a Foma Dikay with the five things you need to know for Monday, September 9th.

My path to healing and full recovery is long,

and I must continue to take each day as it comes.

Catherine Princess of Wales says she has completed her chemotherapy cancer treatment and

will gradually return to public life in the months ahead.

In a video message released today, Kate, William, and their three children are seen walking

through forests, picnicking, playing amongst sand dunes and waiting in the sea.

I enter this new phase of recovery with a renewed sense of hope and appreciation of life.

CNN's Max Foster has the latest.

I have asked if that means that all her treatments are over,

is she cancer free.

They won't confirm whether or not there are other treatments ongoing.

She is going to return to work, but very light duties up until the end of the year.

So it's clear she doesn't feel fully recovered yet.

So they're going to take each one as it comes and they could be cancelled at the last minute if she doesn't feel well enough.

Tropical Storm Francine has formed in the Gulf of Mexico and is expected to hit the

Western Gulf Coast of the US as a hurricane later this week.

CNN's Elisa Raffa has the forecast.

If Oma Francine continues to gain strength over very warm waters in the Gulf of Mexico,

we're expecting it to become a category one hurricane before heads

towards the Louisiana coastline where we have hurricane watches in effect

right now. We could start to find some of those tropical storm force and hurricane

...