Tinley Park, IL

FS Thunderbolt 1000T - Memorial Elementary School. Taken on 7/1/26. Submitted by Nestor Chavez. 

FS Thunderbolt 1000T - Virgil I. Grissom Middle School. Inactive and replaced by a Federal Signal 2001-130 since August of 2024, Serial number T3705-D, taken 7/1/26. Submitted by Nestor Chavez.