Westminster family searching for 15-year-old son

WESTMINSTER, Colo (KDVR) -- The search continues for a 15-year-old out of Westminster. 

Anjelica Guerrero said it’s been more than a week since she last saw her son, Nathaniel Guerrero.

“I don’t know why any of this would happen,” Guerrero said. “I’m exhausted and tired, but there’s just this will to keep on looking and follow every lead.” 

She said Nathaniel was last seen leaving their house near 121st Avenue and Bannock Street in Westminster around 11 a.m. on April 29. 

"My youngest son, he just said, ‘Mom, Nathaniel’s gone,’ and I just heard footsteps down the stairs,” Guerrero said. “He just left with nothing but the clothes on his back. He didn’t leave a cell phone, a bag of clothes, nothing.” 

Guerrero said Nathaniel was wearing a blue Nike hoodie, jeans and black Nike shoes.  

"It’s just not behavior that Nathaniel would do,” Guerrero said. “He wouldn’t just stay gone for over a week. He might blow off some steam, but never like this. He’s never done this.”  

She said Nathaniel is a sophomore at Mountain Range High School and plays football. 

"The first thing people notice about him is his curls and dimples,” Guerrero said. “Nathaniel is just a ...