Kalam Shaheen a new United States Postal Service mail carrier hasn't yet received an official uniform allowance so when a guy came around the Post Office [in the hot weather] offering workers tank tops emblazoned with the Postal Service logo, she bought one out of pocket. Now she believes she is starting a style trend among "the girls."  Your correspondent recalled seeing her making deliveries Sunday, the day before. Shaheen says that substitutes are required to work Sundays, delivering Amazon packages. She knows she has a lot of hard work ahead of her the next couple years but as someone who hasn't attended college. she is hoping to turn this job into a career as it offers benefits and a pension. Watch video here.