OPINION 4A THE DAILY ASTORIAN • FRIDAY, JULY 24, 2015 Tiny gold caterpillar wiggles into epic tales of wartime bravery Matt Winters/EO Media Group Caterpillar Club pins were issued by the Irvin company to fliers whose lives were saved by their parachutes. The caterpillar represents a silkworm, which create the threads from which many World War II-era chutes were made. The pin’s actual size is about 1 inch in length. ‘Y RX¶YH JRW WKH ÀDPHV \RX¶YH JRWWKHIHDUWKHFRQIXVLRQWKH VKHOOVH[SORGLQJDURXQG ³