. >> at kendall square, passengers who heard about the rescue were amazed to see it. >> oh, my god. wow. wow. that's amazing. >> oh, wow. oh, my god. my hearty as beating. >> reporter: the 36-year-old spent the day at home, healing physically and emotionally. she says she has a new lease on life and made a promise to herself she intends to keep. >> i have decided i will not be accessing any trains. i would rather pay $25 parking in boston. >> that was victoria block reporting. >>> amazing, isn't it? maybe she needs an eye test. >> it seems like she didn't even realize that the track was there. >>> when "news4 at 4" returns, a lion gets a new home, and he's not happy about it at all. coming up, how the king of the jungle almost escaped. jungle almost escaped. >>> kim is back to tell you when i'm barack obama and i approve this message now mitt romney's attacking the >>> kpresident on medicare? when the nonpartisan a-a-r-p says obamacare "cracks down on medicare fraud, waste, and abuse and strengthens guaranteed benefits." and the ryan plan? a-a-r-p says it would undermine medicare an