Episode 73: Irene Lewis-McCormick

Published: Dec. 1, 2017, 12:36 a.m.

b'Author and fitness educator Irene Lewis-McCormick shares why high intensity interval training produces results and why everyone, especially women over the age of 40, should add a little HIIT to their workouts.\\nLearn more about your ad choices. Visit megaphone.fm/adchoices'