They say the only people who got rich in the 1849 gold rush were the merchants who sold shovels to would-be prospectors. In the 2021 gold rush for meme stocks, it may end up being the pilots of planes that tow banners who make the real money. Airborne messages pumping shares of AMC Entertainment Holdings Inc. -- similar to the banner planes that alert parched Jersey Shore tourists to where they can find a $2 Corona Light -- have become a top tool of choice for the retail army that is marching in formation for this cult stock. Pilots don’t come cheap, so the self-described “apes” of the AMC message boards are looking ... (full story)