JUST DID IT—Aaron Sahlman, a Newbury Park High senior, took first place in 14:44.5 at the Nike Cross Nationals Dec. 3 in Portland, Oregon. The Camarillo teen displays his brother’s spikes that he wore for gold. Photos by MICHAEL COONS/Acorn Newspapers It’s gotta be the shoes. Aaron Sahlman, a Newbury Park High senior, had never