CBS News chief medical correspondent Dr. Jon LaPook and CBS News contributor Dr. Tara Narula join "CBS This Morning: Saturday" to discuss exercise during pregnancy and Obamacare's impact on community health centers.
CBS News chief medical correspondent Dr. Jon LaPook and CBS News contributor Dr. Tara Narula join "CBS This Morning: Saturday" to discuss exercise during pregnancy and Obamacare's impact on community health centers.