Tugging at your heartstrings is a tried and true method scammers use to get to your wallet. When tragedy strikes, they take advantage. Sadly, the Las Vegas shooting is no exception. The FTC has heard from people about suspicious requests for donations. A little research will help you avoid a scam and ensure that your gift goes to a reputable charity that will use the money as you intend. To avoid charity scams, consider these tips before you give...