I go to the Walgreens at 30th and Mission in SF at least 2 to 3 times a week. I've been there I have seen robbers run in and fill sacks full of Walgreen's items mostly in the Cosmetics. They cuss at the the employees and today the thief said he had a knife and scared me and the other customers. Last Sunday I yelled at 2 of the robbers and told them "I see Cops get out of here!" They kept filling their bags. I have experienced this 3 times in the past month. Why doesn't Corporate invest in security guards? You had a guard for about a month or more. What happened? You have closed 17 stores in San Francisco. Don't you want to protect your employees and us customers. Or. Are you waiting to close another store. Invest some money in protection for all of us. My name: Mauryne Lees, 415.407.5138 or 415.282.5933, email. [protected]@yahoo.com This is a very serious matter. Please call me. I need to speak to someone in corporate. I am an 81 year old woman and we (us customers and your staff) are all in danger.