i'm karen walsh. her wife is my neighbor. active space. i'm a marriage licensed family therapist. i started at active space in 2009 when i started my private practices internship. i got my own space in 2010. i couldn't afford to have a space and to offer therapy in the city anywhere else. 90% or more of the clients that i serve are children and families. i call my practice s.f. bay play therapy. we offer play therapy to children in particular specializing in school-aged kids 3 to 10. play therapy is modality. it's the most healing for children at that age. there's a posse of -- child 30s itherapists in the city. i have two interns that i supervise. in order to supervise an intern, you have to be in the same building. that allows my interns to actually get other spaces in the building and to provide services it other families more than i could in my open space. even with myself and my two current employees, i have a wait list and get inquiries from families in particular families of children with sensory, learning and social differences like autism and adhd and sensory processing d

. >>> joan walsh, karen done one of the experienced debate precip specialists prpg hillary clinton for debates and president obama for debates as well. hopeful he learned from thefers time out. mark preston senior political analyst. mark starting with you. warren set the tone. she is the leader, center, spotlight. this is how it is i own it. >> okay. >> but who has the most to gain and lose tonight. >>en on the debate stage, anyone warren has the most to lose because she is considered the front runner. >> she has to look that way. >> she has to look that way and can't make a stumble. i would say the bottom third looking at the likes of tim ryan and tulsi gabbard and folks at the 1% on the stage tonight unless they have a moment that can go virile in the next couple days thises a tough night for them. >> right, because obviously joan it's make or break for some people. lesser known candidates you get to the next round this could be single elimination. it's money, polls all of these things. >> it's donors, exactly. i think it's a tough place for these other people to be in because yes yo