http://www.vcasmo.com/user/ShellXuVCASMO - ShellXuShellXu2016-11-08T23:11:41Zhttp://www.vcasmo.com/video/ShellXu/39906Senior Care Ad Critique - GERO 502 Xiao Xu2016-11-08T23:09:34ZThis is the presentation of senior care advertisements critique of GERO 502 class. http://www.vcasmo.com/video/ShellXu/39538Ethel Percy Senior Center Marketing Plan - GERO 5022016-10-22T04:28:28ZThis is the presentation for Ethel Percy Senior Center Marketing Plan, created by Xiao Xu for GERO 502 class at the USC Davis School of Gerontology.