Consider: Jack told Jill and I to walk faster. instead of Jack told Jill and me to walk faster. This “mistake” seems to be becoming more and more common, even among TV newscasters or ...
Whenever I hear statements like "It was a great deal for he and I" and "Call Karen and I in the morning," I die a little. Such solecisms, as Twain said in another context (Cooper's prose style), ...