Have your calls and emails to Street Sense editor Mary Otto gone unanswered? Don't take it personally. She was recently selected to participate in the prestigious Knight Science Journalism Fellowship, a "nine-month program that will allow her to learn from and study with the best and most knowledgeable in the field of science journalism at the Massachusetts Institute of Technology and Harvard University". Founded in 2003, Street Sense's mission is to raise public awareness on the issues of homelessness and poverty in The District.