Big Brothers Big Sisters of Tampa Bay is now offering monthly orientation and training sessions to expedite the process of becoming a Big Brother or Big Sister. There will be an orientation on July 26 from 5:30 p.m. to 7 p.m., at Wesley Chapel Honda, 27750 Wesley Chapel Blvd. Volunteer mentors commit to four to eight hours a month. For a complete list of upcoming orientation dates and locations, visit BBBSTampaBay.org, and follow the volunteer links. Or, contact Deb Kristol-Irwin at (813) 997-6881 or .