Counterfeiting has always been a threat to currency. Throughout history, countries around the world have taken efforts to prevent their bills from being easily counterfeited. From micro text to images only seen through light, the hidden secrets of paper money are numerous.
Stop robocalls for good with Kim’s new eBook
Robocalls interrupt us constantly and scam Americans out of millions of dollars every year. Learn Kim's best tricks for stopping annoying robocalls in this handy guide.