[Highland Park] looking for a daytime babysitter

i'm looking for someone who would be able to watch one or both of my children a few hours a week during the day. i have a 10 month old and an almost 3 year old, both boys. i'd love to find a college student or someone who's been around children who has the time to help me out a little bit when i have appointments or daytime commitments that would be best accomplished without bringing my kids with me. thanks! genevieve hower