Memphis Rotary Club will meet Tuesday, March 26, at noon at the University Club of Memphis, 1346 Central Ave. Commercial Appeal publisher George Cogswell will speak. Cost is $18. R.S.V.P. to Taylor Hughes at taylor@memphisrotary.org.

Memphis Botanic Garden will host its “Celebrity Sightings” Tuesdays on the Terrace Wine Tasting Tuesday, March 26, from 6 p.m. to 8 p.m. at the garden, 750 Cherry Road. Cost is $25 for members and $35 for nonmembers; advanced registration is required. Visit memphisbotanicgarden.com.

Kiwanis Club of Memphis will meet Wednesday, March 27, from noon to 1 p.m. at The University Club of Memphis, 1346 Central Ave. Bill Gracey, CEO of BlueCross BlueShield of Tennessee, will speak. Cost is $18 for nonmembers.

Memphis Bar Association Health Law Section will host a seminar titled “The State of Health Care in America” Wednesday, March 27, from 3 p.m. to 5 p.m. at Baker, Donelson, Bearman, Caldwell & Berkowitz, 165 Madison Ave., suite 2000. Philip Johnson of Regions Insurance Group will present an overview of American health care with a focus on employer-sponsored health plans. Visit memphisbar.org or call 260-3275 for costs and registration.

Networking in Memphis will meet Wednesday, March 27, at 6 p.m. at 300 Art Gallery, 300 S. Main St. Nita Black, former president of the National Association of Women Business Owners Memphis, will discuss how the role of women as business owners has changed. Cost is $10. Visit networkinginmem.com.

Sales and Marketing Society of the Mid-South will host a roundtable with Joel Henry, president of Intermodal Cartage, Thursday, March 28, at 7:30 a.m. at Cheffie’s Café, 483 High Point Terrace. Cost in advance is $10 for members and $15 for nonmembers; cost at the door is $20. Visit sms-midsouth.org.

The Cotton Museum will host Patrick O’Daniel, discussing his book “When the Levee Breaks: Memphis and the Mississippi Valley Flood of 1927,” Thursday, March 28, at 5 p.m. at the museum, 65 Union Ave. Cost is free and includes a complimentary museum tour and reception. Visit memphiscottonmuseum.org.