Looks like there is not anything here that you are in love with yet, so I figure I would throw my hat into the ring: #48. Speaking of hats, I made a cool round emblem that would look great on anything from caps to t-shirts.
I am open to any revision requests or new color scheme ideas. Just say the word :)
Entry #49, increased the visual balance a bit so the important part is emphasized: PUT A CAP on it. Let me know if you want to see any other color options, or if there any other specific cancer groups you will be targeting.
The coolest part about this logo is all we have to do is change the pink to the next ribbon's color, depending on the group, and then change the small text at the bottom. Piece of cake ;)
Here is my revised design without the distressed texture over the top: #50... I forgot to mention I added that texture to give things like t-shirts a cool, vintage look and feel.
And to give an example of what I meant about switching up the design easily on the fly, here is one for Childhood Cancer Awareness: #51.
I should clarify quick: I am only allowed to provide one logo via the site. But I just wanted to show you how easy it would be for you guys to change the color and text to reflect different groups :)