Photo Gallery: Kaiser Elementary students participate in Walk to School Day

Mandia Gonzales leads Kaiser Elementary School students during Walk to School Day on Wednesday in Costa Mesa.

Crossing guard Gary Croan holds back traffic for Kaiser Elementary students on their way to the Costa Mesa school during Walk to School Day on Wednesday.

Costa Mesa police Officer Ramone Hernandez talks to Kaiser Elementary School students on Wednesday during Walk to School Day.

Kaiser Elementary School students participate in Walk to School Day on Wednesday in Costa Mesa.

A Kaiser Elementary School student exchanges greetings with School Resource Officer Jose Torres during Walk to School Day on Wednesday.