We know that one of the barriers is getting nominated in the first place. I've spoken to a number of candidates in recent times who ran into challenges in the nomination process. Women often hesitate, unless they're asked to jump into the ring. They don't necessarily have the same number of Rolodexes that a lot of male candidates have in order to seek funding, which is important. I'm sure many of you have faced those similar challenges.
There are also the challenges that women face with regard to how they self-promote, because of the existing cultural norms about what's appropriate for women and how they should behave. That still exists.
The final one, of course, is that we all know that sometimes the media will focus on issues relating to women and whether they're apart from their family or otherwise. They ask questions which they would never ask of men.
There are a lot of different challenges.