Six months alone in the African wilderness among an aggressive pride of ldquo;problem lionsrdquo; that don’t trust human beings. It’s all part of the job for zoologist Dave Salmoni, Animal Planet’s resident large predator expert and host of the upcoming six-part series Walk the Lion, which premieres this spring.img src="http://feeds.feedburner.com/~r/MultichannelBreakingNews/~4/508105335" height="1" width="1"/
