Members of the District 14 Hazardous Materials Emergency Response Team prepare to remove their Level A encapsulated suits after exiting the building where emergency teams responded to a leak of fluorine gas at the Shipley Chemical Plant on Forest Street in #Marlborough. Feb. 8, 1993. Archive photo/Paul Kapteyn #oldphoto #tbt

Members of the District 14 Hazardous Materials Emergency Response Team prepare to remove their Level A encapsulated suits after exiting the building where emergency teams responded to a leak of fluorine gas at the Shipley Chemical Plant on Forest Street in #Marlborough. Feb. 8, 1993. Archive photo/Paul Kapteyn #oldphoto #tbt

Scott Greene, center, a representative of Stop & Shop, donates Apple computers to Bennett Hemenway School in #Natick on Feb. 5, 1990. To his right are students Ari Martyn and Laura Mazor and the organizer of receipts, Lisa Char-Smith. ARCHIVE PHOTO BY CHRISTINA ROBERTSON #apple #computer #stop&shop #school #technology #tbt #notfiltered #cropped www.wickedlocal.com/natick

Scott Greene, center, a representative of Stop & Shop, donates Apple computers to Bennett Hemenway School in #Natick on Feb. 5, 1990. To his right are students Ari Martyn and Laura Mazor and the organizer of receipts, Lisa Char-Smith. ARCHIVE PHOTO BY CHRISTINA ROBERTSON #apple #computer #stop&shop #school #technology #tbt #notfiltered #cropped www.wickedlocal.com/natick