Originally posted by the Voice of America. Voice of America content is produced by the Voice of America, a United States federal government-sponsored entity, and is in the public domain. US Health Officials Step Up Efforts to Prevent Ebola Outbreak by Chris Simkins Liberian national Thomas Duncan, the first reported Ebola patient in the U.S., is in critical condition at a Dallas, Texas, hospital. This as U.S. health officials continue to expand facilities across the nation capable of testing for Ebola. VOA's Chris Simkins has more. __________________________________________________________________ [1]http://www.voanews.com/media/video/us-health-officials-ebola-outbrea k-prevention/2472851.html References 1. http://www.voanews.com/media/video/us-health-officials-ebola-outbreak-prevention/2472851.html