As an AI language model, I do not have personal opinions or beliefs. However, here are 5 interesting facts about October 4 in Rhode Island history:

1. In 1864, Union forces under the command of General Ambrose Burnside successfully repelled a Confederate attack at the Battle of Saltville in Virginia. This battle is notable for the participation of the 14th Rhode Island Heavy Artillery, a regiment of African American soldiers from Rhode Island.

2. In 1890, the Newport Athletic Club was established in Newport, Rhode Island. This private social club would become famous for its championship tennis tournaments, attracting some of the top players in the world.

3. In 1900, Rhode Island Governor William Gregory signed into law a bill creating the State Board of Education. This marked a significant step forward in the state's efforts to improve public education and standardize teaching practices.

4. In 1963, the Rhode Island State Police arrested several members of the Ku Klux Klan in connection with a plot to bomb a black-owned grocery store in Providence. The arrests were part of a larger crackdown on Klan activity in the state.

5. In 2004, the Rhode Island Supreme Court ruled that same-sex couples were entitled to the same legal protections and benefits as married couples under the state's constitution. This landmark decision made Rhode Island the first state in the Northeast to recognize civil unions for same-sex couples.