Thank you so much to everyone who has already contributed to our IDF Walk for PI team! We are almost halfway to our goal!! If you are still interested in supporting Samantha's Herd and want to get some cool swag to show your support, we now have two websites where you can purchase apparel or gifts while supporting the Immune Deficiency Foundation. Here are the links and let me know if you have any questions or problems. Additionally, you can still donate money on Facebook ( or right here! Thank you!!! : Apparel: Gifts and gear: