For restaurants, staying afloat right now is taking a lot of re-inventing and a ton of creativity. A popular Philadelphia culinary couple is doing just that with a fresh, delicious take on the whole "work from home" concept. Joe and Angela Cicala recently opened their namesake restaurant, Cicala, a dream space at the newly renovated Divine Lorraine in Philadelphia. From their South Philadelphia backyard, the Cicalas are running a pizza pop-up shop, taking people through their back alley to pick up the pizza. The couple just opened Cicala at the Divine Lorraine in November, a massive renovation that they poured their hearts and careers into. Four months later, they had to lay off everyone. Home for a few...