KKR has agreed to acquire 1-800 Contacts, a portfolio company of AEA Investors and Thomas H. Lee Partners. According to 1-800 Contacts, it is the largest retailer of contact lenses in the US and has served more than 20 million customers over the past 25 years. Company-owned brands include Liingo Eyewear, 6over6, Boomerang, and Premium…...