The story behind Eagles' dog masks – NBC Sports Philadelphia

Eagles underdog masks quickly sell out on

Where Did Eagles Get Those (Under)Dog Masks From? Here's Where You Can Get Yours – NBC10 Philadelphia

Eagles fans swarm Lincoln Financial Field in dog masks for NFC Championship (PHOTOS)

Why Do Eagles Fans Wear Dog Masks? - Thrillist

Eagles fans swarm Lincoln Financial Field in dog masks for NFC Championship (PHOTOS)

Where Did Eagles Get Those (Under)Dog Masks From? Here's Where You Can Get Yours – NBC10 Philadelphia

stocknet-code/res/vocab.txt at master · yumoxu/stocknet-code · GitHub