Spiritual leader takes rest after months of traveling the globe. Citing “exhaustion,” the Dalai Lama has canceled plans to travel, the AP reports. A spokesman said the Tibetan spiritual leader would not go to Mexico and the Dominican Republic, and instead would rest and undergo medical tests for the next three weeks. The 73-year-old has had an intense few months since the Lhasa protests in March, and he recently finished an 11-day trip through France.