Finding a reliable, trustworthy, and cost-effective nanny or babysitter can be a headache. Even as a job-seeker, some might have trouble finding the right family (and child) to work with. To help us navigate the world of nannying, we're joined by Sarah Davis, who shares best practices for families and job-seekers. Davis is founder of Olive You Nanny, an agency that connects families with quality nannies. Plus, we take your calls.