Market veteran Art "the smart money" Cashin comparing recent volatility to the market crash of 1987. While most people do not expect we are headed to a crash, does the increased volatility pose a larger risk than we think?NOTE: Personally when Art Cashin comes on CNBC and makes comments, I wake up and listen. As measured by market ETF - SPY Agree = Market finishes down for the month of April Disagree = Market ends of up for the month of April