Why the US Keeps Minting Coins People Hate
CeruleanDragon writes "In hidden vaults across the country, the US government is building a stockpile of $1 coins. The hoard has topped $1.1bn — imagine a stack of coins reaching almost seven times higher than the International Space Station — and the piles have grown so large the US Federal Reserve is running out of storage space."
Actually, since the Treasury accepts credit cards, you can use reward cards to get as many free points as you'd like.
A quick internet search will show hundreds of people cycling these for cashback.