Benjamin to Sign Autographs, Sample Signature Sub Sandwich, Introduce Fans to Must-Have Meal for Lunch Date: Tuesday, December 15, 2015 Time: 1 p.m. – 2 p.m. Where: Morrocroft Village Harris Teeter 6701 Morrison Boulevard Charlotte, N.C. 28211 Interviews are available.  Live shots are welcomed! Charlotte, N.C., 2015-12-2 — /EPR Retail News/ — Tuesday, December 15, Carolina Panthers’ wide receiver Kelvin Benjamin will team up…