She runs. She stabilizes her pole. She lifts her body upwards. She propels herself over the crossbar. She lands. She repeats. “[Pole vaulting] is stressful, but it’s so fun and you have so much...

https://vimeo.com/149045017 Lili Lomas Staff Writer   It’s 6 p.m. on a school night and Coppell High School sophomore Sarah Low puts on her layers of gear and heads to the gym to practice...