CHICAGO

Logan Hearn, 9-Year-Old, Uses CPR To Save Brother

A 9-year-old boy from Joliet, Illinois, saved the life of his little brother who fell into the family pool on Thursday.

When Logan Hearn's 2-year-old brother Brendan Hearn wasn't responding, his mother Tabitha feared the worst, frantically called 911, and tried CPR.

But that's when Logan pushed his mother aside, claiming she was doing it wrong, according to local media.

"She's doing it wrong," Logan said he was thinking in an interview with CBS. "I didn't see anything come up. I just kind of shoved her and said move."

Logan learned CPR while taking lifeguard lessons.

WATCH THE CBS INTERVIEW BELOW WITH BRENDAN, LOGAN AND THEIR PARENTS: