Sienna’s first snookTreasure CoastJune 23, 2015, 2:37 PMNovember 10, 2016Sienna, 8, with her first solo snook caught in the Indian River Lagoon in Fort Pierce. PHOTO CREDIT: Heather Brigance.Junior angler, Sienna, 8, with her first snook. Caught on the Indian River Lagoon in Fort Pierce.