Talk Shoppe will present the seminar “Mastermind Principle: Based on the Book Think and Grow Rich by Napoleon Hill” Wednesday, March 28, from 9 a.m. to 10 a.m. at the Better Business Bureau, 3693 Tyndale Drive. For more information, call Jo Garner at 482-0354.

Methodist North Hospital will hold a hip and knee replacement class Wednesday, March 28, from 11 a.m. to noon in Methodist North’s Total Joint Center, 3960 New Covington Pike. For more information or to register, call Connie Holland at 516-5639.

RockTenn Recycling & Waste Solutions will hold a grand opening Wednesday, March 28, from 11 a.m. to noon at RockTenn’s Memphis recycling facility, 406 Gragson Drive. The celebration is slated to include a plant tour, an appearance by Mayor A C Wharton Jr. and lunch.

Kiwanis Club of Memphis will meet Wednesday, March 28, from noon to 1 p.m. at The Peabody hotel, 149 Union Ave. Karen Campbell of Apperson Crump PLC will speak. Cost is $25 per person.

Rotary Club of Memphis East will meet Wednesday, March 28, at noon at the Racquet Club of Memphis, 5111 Sanderlin Drive. Martha Perine Beard from the Federal Reserve Bank of St. Louis will speak. Cost is $17. Email Lee Hughes at lmhughes@bellsouth.net for reservations.

Networking in Memphis will meet Wednesday, March 28, at 6 p.m. at the Jack Robinson Gallery, 44 Huling Ave. The event will include food, drinks, music and more.

The Colon Cancer Coalition Get Your Rear in Gear Memphis 5K Run/Walk will be held Saturday, March 31, at 9 a.m. at Shelby Farms Park, 500 N. Pine Lake Drive. Cost is $20 for adults and $10 for children younger than the age of 12. Registration is due by Wednesday, March 28. Visit www.getyourrearingear.com to register or for more information.

The Sales and Marketing Society of the Mid-South will hold a roundtable breakfast meeting with Nathan P. Walters of Marsh USA Inc. Thursday, March 29, from 7:30 a.m. to 8:30 a.m. at Panera Bread in Laurelwood Shopping Center, 4530 Poplar Ave., suite 101. He will speak on “A Plan to Define, Design and Implement a Prospecting Strategy.” Visit www.sms-midsouth.org to register.

The University of Memphis will host a lunch for marketing professionals focusing on personal branding and marketing Thursday, March 29, from 12:15 p.m. to 1:30 p.m. at the U of M university center. Email Jeremy Park at jeremyp@lpinsurance.com for reservations.