Walkers (snack foods) establishing their own sunflower farms in Ukraine and Spain to be able to produce sufficient quantities of the oil. Walkers updated their packaging style in June 2007, moving to a brand identity reminiscent of the logo used from 1998–2006. Many of Walkers brands were formerly branded under the Smiths Crisps name. This comes from the time when Walkers, Smiths and Tudor Crisps were the three main brands of Nabisco's UK snack division, with Tudor being marketed mainly in the north of England and Walkers in the south. After the takeover by PepsiCo, the Tudor name was dropped, and the Smiths
PepsiCo Loft, which was then re-branded as Pepsi-Cola Company that same year. Loft restaurants and candy stores were spun off at this time. In the early 1960s, Pepsi-Cola's product lines expanded with the creation of Diet Pepsi and purchase of Mountain Dew. In 1965, the Pepsi-Cola Company merged with Frito-Lay, Inc. to become PepsiCo, Inc. At the time of its foundation, PepsiCo was incorporated in the state of Delaware and headquartered in Manhattan, New York. The company's headquarters were relocated to the present location of Purchase, New York in 1970, and in 1986 PepsiCo was reincorporated in the state of North