1. Groundhog Day: On February 2, 1993, groundhogs across the country emerged from their burrows to predict the end of winter, including Punxsutawney Phil in Pennsylvania. In Colorado, the Denver Zoo introduced its own furry forecaster named Murray, who made his first prediction that year.

2. Colorado Statehood Day: February 2 is also known as Colorado Statehood Day, marking the anniversary of the day in 1876 when Colorado officially became the 38th state in the union. The date is celebrated with various events and activities across the state.

3. Super Bowl Week: In 2016, the Denver Broncos made their eighth Super Bowl appearance on February 2, just a few days before Super Bowl 50. The team faced off against the Carolina Panthers and ultimately emerged victorious, bringing the Lombardi Trophy back to Colorado.

4. Blizzard of 1978: On February 2, 1978, a massive blizzard hit Colorado and other parts of the country, bringing record-breaking amounts of snow and causing widespread power outages and transportation disruptions. The storm resulted in several deaths and caused millions of dollars in damages.

5. Black Hawk Expansion: On February 2, 2009, the town of Black Hawk, Colorado, officially expanded its boundaries to allow for additional development of casinos and other gaming facilities. The move was controversial, with some residents and environmental groups raising concerns about the potential impact on the area's natural resources and infrastructure.