It's easy to say that when I went to school it was this way or that way. At the same time ask a bank teller how many young persons print their signature because they were not even taught to write a signature in cursive. How many times have you paid at the register let's for a total due of $4.28 by handing the clerk a $5 bill, 2 dimes, 1 nickel and 3 pennies. You do this expecting a $1 bill in return, and the clerk is lost in the mist. Try this, ask a young person to recite the pledge of allegiance or how old you must be to become President of the United States. It is mind boggling. No it's just not necessary.