Iraq set to hold Wednesday election to replace president killed in air crash . Draped in Polish flags the caskets were lined up side-by-side by an honor guard during a solemn ceremony at Warsaw 's airport . Mourners line up for up to eight hours to pay respects to first couple . Controversy breaks out over decision to bury Feinstein alongside former monarchs .
Iraq set to hold Wednesday election to replace president killed in air crash . Mourners line up for up to eight hours to pay respects to first couple . Controversy breaks out over decision to bury Feinstein alongside former monarchs .