danielle scott-arruda - indoor volleyball - with four olympics under her belt, it might seem that danielle scott-arruda knows what to expect in london. but 2012 will be this veteran middle blocker's first time competing as a mom, with 2-year-old daughter julianne there to cheer her on. having won silver and bronze in previous olympics, scott-arruda is looking to round out her olympic medal collection with a gold in london.