A playful rivalry has taken center stage in Lafayette as two local businesses engage in a lighthearted sign war. Techneaux and Fresh Pickin’s Produce, both located on Kaliste Saloom Road, have been trading humorous messages for about three or four weeks. The fun began when Techneaux initiated the friendly feud. Fresh Pickin’s had a sign promoting its green peanuts, which Techneaux noticed and responded to with a creative peanut-themed message of its own. The back-and-forth exchange has caught the attention of drivers, customers, and social media users, generating positive reactions…