required pension contributions last year. only nine. those are the states that have set aside less than 60% of the required pension contributions. $3.5 billion, detroit city manager kevyn orr estimates that's how much of the city's pension liability are unfunded making it a fifth of the city's debt. 36%, that's how much of its pension obligations the city of chicago funded last year. $1 trillion and possibly more is how much u.s., state and municipal are underfunded. the pension problem is very real. coming up, why you should be concerned even if you are decades away from retirement. cae and man, you know how that feels. copd includes emphysema and chronic bronchitis. spiriva is a once-daily inhaled copd maintenance treatment that helps open my obstructed airways for a full 24 hours. you know, spiriva helps me breathe easier.