Group 1 - Valvoline Instant Oil Change (VIOC) locations in New England are participating in the "A Chance for Kids & Families®" program for the 12th consecutive year to raise funds for Dana-Farber Cancer Institute and the Jimmy Fund [1][2] - Customers can donate $1, $5, or $10 at participating VIOC locations from July 13 to August 2 to support cancer patients and their families [1] - Henley Enterprises, the largest franchisee of VIOC, has raised over $380,000 through this program to support critical research and patient care at Dana-Farber [2] Group 2 - Valvoline Inc. operates more than 2,000 service centers across the U.S. and Canada, completing over 28 million services annually [3] - The company employs 11,000 team members focused on growing the core business and expanding the retail network [3] - Henley Enterprises, founded in 1989, operates over 260 quick-lube service centers in 8 states [4] Group 3 - The Jimmy Fund, established in 1948, supports Dana-Farber Cancer Institute's mission for patient care and cancer research through community fundraising events [5] - The Jimmy Fund is an official charity of the Boston Red Sox and has received support from millions of people since its inception [5]