The comedy "Imminently Yours," written by the mononymous "Karimah" and staged by The Negro Ensemble Company, is largely about the importance to communities of honoring their "elders." It's appropriate, then, that two stalwarts of New York's African-American theater"Dorothi Fox and Arthur French"have major roles in the production. Both of these actors have been plying their trade on New York City stages for decades (a…