/ http://www.slideshare.net/images/logo.gif / 際際滷Share feed for 際際滷shows by User: jackrockblc https://cdn.slidesharecdn.com/profile-photo-jackrockblc-48x48.jpg?cb=1607542093 I'm an IT professional as a helpdesk analyst, but I'm also a martial artist, currently studying Enshin Karate in Denver. http://jackrockscorner.blogspot.com/ https://www.evernote.com/shard/s9/sh/52656179-1b6c-4505-9532-3bf76b2ee52d/302eb7b7e6df14f3906a07725b0f3302