A bartender shares the 5 red flags she always looks for at a bar

People who have worked in bars tend to know right away when something looks or feels off. Marianna Massey/Getty Images Former bartender Stephanie Ridgway shared a few red flags she looks out for at bars. She's concerned whenever a bar has sticky and messy counters, especially when it's not crowded. A truly quality bar would not be serving a lot of batch cocktails right in front of guests. With a seemingly never-ending pool of options, it can be hard to know if you're picking the best bar for…