Are you fighting cancer right now? Is someone close to you? Are you a survivor? Has Lance inspired you in some way? Well, write down your story! Put it in a letter and email or scan it and email it to Chris Sacca, and he will personally deliver it to Lance before the most important and grueling stage of the race — Mount Ventoux. I have no doubt your thoughts, feelings, and good wishes will help push him along that ride.

So, here are the details:

Simply mail whatever you want Chris Sacca to share with him to: livestrong@lowercasellc.com

In the meantime, show your support for all that Livestrong does by the following:

1) Follow @livestrong, @lancearmstrong, and @livestrongceo on Twitter for more info and daily inspiration

2) Sign the World Cancer Declaration over at Livestrong: Livestrong Cancer Declaration

3) Put a Livestrong bracelet on your Twitter picture: Livestrong Bracelet for Twitter

4) Tell some friends about all of this and get the word out. This is a winnable fight.

Thanks, everyone, and good luck to Lance, Astana, and all of you!