A Colorado hiker was walking along the Snowflake Trail in Breckenridge last Tuesday when what began as an exciting wildlife sighting turned tense: two moose started following her down the trail. The encounter was a reminder that a thrilling animal sighting can quickly become dangerous when people and large wild animals end up too close together. What happened? Around half a mile into a hike on Breckenridge's Snowflake Trail last Tuesday, Amy Ho…