Parents spend over $8 billion on back

MarketWatchParents spend over $8 billion on back-to-school gadgetsMarketWatchA dozen No. 2 pencils may cost less than $3 at your local stationery store, but American parents will spend billions of dollars on back-to-school gadgets to keep their kids happy. Parents will fork out $8.4 billion on back-to-school electronics this ...