The past couple winter months were particularly mild, and especially hot for Southern Regional High School senior pole vaulter Chelsea Vaughan.

In her final high school indoor season, Vaughan took first in the following meets: the Shore Conference Championships at the end of January with a clearance of 11 feet, six inches; the New Jersey State Interscholastic Athletic Association South Jersey GroupIV Sectional Championships in early February with a jump of 11 feet, 10 inches; the NJSIAA GroupIV…