GONZALES — There's a new sheriff in town, the Ascension Parish Sheriff's Office announced — 90-year-old Elizabeth "Betty" Delaune. The sheriff's office named Delaune an Honorary Sheriff of Ascension Parish on Tuesday, honoring the lifelong Gonzales resident."She has watched Gonzales grow from a small rural town into the thriving city it is today, and she’s been busy serving others along the way," the sheriff's office said on social media.Delaune…