(VIDEO) Solemn SLP Fire Chief Marks 9/11 Anniversary

With tears welling in his eyes, St. Louis Park Fire Chief Luke Stemmer marked the 11th anniversary of the Sept. 11 terrorist attacks on Tuesday morning with an emotional speech.

Standing outside the new , Stemmer said we must not forget those who died 11 years ago, and must always remember to tell loved ones how we feel.

"Tell them how much you care for them," the chief said, "because we don't know when it could happen to us."

When Stemmer finished his speech, a firefighter rang a bell as those in attendance bowed their heads in remembrance.

You can watch Stemmer's full speech above.

Where were you on Sept. 11, 2001? 

See Also: Coverage from the 10th anniversary of 9/11 last year