No other Maryland Democrats have said they will skip the event. Reps. Steny Hoyer of Southern Maryland, John Sarbanes of Baltimore County and C.A. Dutch Ruppersberger of Baltimore County will also attend. Rep. Jamie Raskin of Montgomery County initially said he would attend but announced on Tuesday that he would not. Rep. Elijah E. Cummings of Baltimore said he is still deciding. Other Democrats in the state's congressional delegation could not be reached for comment late Monday.