I think the descent to her becoming a $20 hooker may pass through a series of steps. First will be putting out a fragrance... I can't even imagine what she would call it. The fragrance will fail, then she won't be able to hawk a new book, written on birch bark, the only show she would get on would be the Alex Jones Alien Hour.
She will then become employed by the NRA as a spokesmodel for feminine shooting products.
Her main gig will be muscling her way for some air time as a former VP candidate. Will show more cleavage with each passing election cycle.
Her boobs officially get measured as 36 Longs and the gig will be up.