My response:
According to your chart, middle class wages have only gone up 35% in the past 31 years. According to the Social Security Administration, they've gone up close to 250%. That's one disparity I would like an answer on. Additionally, this video is entitled giving everyone a fair shot. Last time I checked, anyone in the United States can get in the 'top 1%' as long as they exercise their intelligence and work hard. Let's not confuse equal opportunity with equal outcome.