For those of you following us on Twitter, we’ll be posting a lot of updates over the next week. Julia Tock and I will both be Twittering from the Expo and live on race day. Please follow along with us. If you’ll be Twittering in parallel, then feel free to use the #lamarathon hashtag. In addition, Marty Church will be posting Acura LA Bike Tour updates, along with Sarah Gallagher from ThinkCure! In the meantime, here are some of our partners' Twitter accounts--follow them as well!