This 77-year-old grandma can lift more than you

See what a day at the gym is like with Willie Murphy, a 77-year-old power lifter and grandmother. Video by Lauren Petracca for the Democrat and Chronicle. For more heartwarming stories of triumph, acts of kindness and special relationships subscribe to Humankind: http://bit.ly/1OEcNmC Be Smarter. Faster. More Colorful and get the full story at http://www.usatoday.com/ Want even more?! Subscribe to USA TODAY's YouTube channel: http://bit.ly/1xa3XAh Like USA TODAY on Facebook: https://www.facebook.com/usatoday Follow USA TODAY on Twitter: https://twitter.com/USATODAY Follow USA TODAY on Instagram: https://instagram.com/usatoday/ **************** Humankind: Amazing moments that give us hope ➤ http://bit.ly/2MrPxvd Humankind: Stories worth sharing ➤ http://bit.ly/2FWYXNP Animalkind: Cute, cuddly & curious animals ➤ http://bit.ly/2GdNf2j Just the FAQs: When news breaks, we break it down for you ➤ http://bit.ly/2Dw3Wnh The Wall: An in-depth examination of Donald Trump’s border wall ➤ http://bit.ly/2sksl8F