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Former Arizona congresswoman Gabby Giffords decided to mark the third anniversary of the Tucson shooting in her own uniquely courageous way: skydiving.
Giffords' jump on Wednesday led to a flood of support and encouragement online as fans reacted to her bravery, calling her a role model.
Send Gabby Giffords your best wishes and let us know what she means to you using the hashtag #GoGabby on Twitter and Facebook. And see some of our favorite reactions below: