Canadian pastor faced 'overwhelming loneliness' in NKorea labor camp

A Canadian pastor recently freed from imprisonment in North Korea spoke Sunday of the "overwhelming loneliness" and harsh conditions he experienced during his two-and-a-half years in a labor camp.Hyeon Soo Lim, 62, was imprisoned by Pyongyang in January 2015 for carrying out "subversive activities," a charge steadfastly denied by Ottawa which sent a high-level delegation this week to secure his release.