My personal opinion is vote it down. However, that's only b/c of my personal situation and own selfish desires. I was lucky to get hired young at a (currently) stable airline that still has a pension.
However, for all the young guys out there, I think this WILL be changed before any of us hit age 60. All these baby boomer types keep saying 40 is the new 30, and 60 is the new 50 and all that junk. Soon 80 will be the new 60 or something like that. People are actually staying healthier longer, and if the Age 60 rule truly is a safety issue, then it'll eventually be changed.
The only impediment I can see is the management at airlines. They hold the real power with Congress, not us. If they want it changed, it'll be changed. If they don't want to pay a 62 yr old a ton of cash to fly til he's 65 (maybe paired with another Capt making the same rate), they'll tell Congress and the rule won't get changed.
I see it from both sides. I personally don't want it changed, but this is America...if someone CAN and WANTS to work they should be allowed to.