Tennessee PTA will conduct summer leadership training as part of its 2012 Tour de Tennessee Monday, July 23, from 8:30 a.m. to 2:30 p.m. at Southwind High School, 7900 E. Shelby Drive. Anyone interested in increasing parental involvement in school is invited. Cost is $5. Visit tnpta.org.

The Tennessee Beta Unit of Parliamentarians will hold its monthly meeting and education program Monday, July 23, at 5:45 p.m. at the Poplar-White Station branch library, 5094. Call Jennifer Thompson at 324-5184.

Visible Music College will continue its Music Mondays series with a performance by Yancy & Yancy Monday, July 23, from 6 p.m. to 8 p.m. at the Cooper-Young gazebo at the corner of Cooper Street and Young Avenue.

Mid-South Business Skills Training Institute will begin its supervisor and managerial skills certification series Tuesday, July 24, at Hampton Inn, 2700 S. Perkins Road. The biweekly, 10-session series will cover skills such as time management and team building. Contact John Marshall at john@pegasysconsulting.com or 489-8379.

The Church Health Center/MIFA Farmers Market will be open Tuesday, July 24, from 10 a.m. to 2 p.m. at Church Health Center Wellness, 1115 Union Ave. Visit churchhealthcenter.org.

Germantown Performing Arts Centre will train volunteer ushers for the 2012-2013 season Tuesday, July 24, at 7 p.m. at GPAC, 1801 Exeter Road. Contact Kathy Lovett at kathy@gpacweb.com or 751-7670 for details on usher opportunities.

Talk Shoppe and the Small Business Chamber will host a talk Wednesday, July 25, from 9 a.m. to 10 a.m. at Hutchison School, 1740 Ridgeway Ave. The topic is “The Mastermind Principle: Based on the Book ‘Think & Grow Rich’ by Napoleon Hill.” Cost is free. Visit smallbusinesschamber.com or talkshoppe.biz.

Southern College of Optometry will host presentations on infant eye and vision health and the InfantSEE program Wednesday, July 25, from 9 a.m. to 11 a.m. at SCO, 1245 Madison Ave., second floor. The event is cosponsored by InfantSEE in partnership with the Allergan Foundation. Visit sco.edu.

BIG for Memphis will meet Wednesday, July 25, from 10:15 a.m. to 11:30 a.m. at Phelps Security, 4932 Park Ave. BIG brings together Memphis Police Department colonels and business leaders to curb crime and impact the community. Cost is free. R.S.V.P. to billy.garrett@phelpssecurity.com or 365-9728.