ABC World News Now, this podcast crashes iTunes on playback

ABC World News Now is a video podcast about fifteen minutes in length and is very interesting. I enjoyed watching this podcast for a few weeks and would watch each new episode daily. I delete the episode after watching it. One strange issue with this podcast and another video podcast is that during playback it would crash iTunes and iTunes would need to be relaunched. The other podcast which had this problem at first and now doesn't have this problem is Star Gazer. ABC World News Now at first had this problem and then it went away but now is back. Every single ABC World News Now program crashes at some point during playback but most of the program plays with out a problem. Even crashing once during playback makes it so difficult to watch that I unsubscribed the podcast. I can load the video podcast into iTunes and scroll to the part that crashes and it crashes iTunes too. Apple care could not resolve this.