Information on committee meetings of the Washington State Legislature. Returns a list of Committee Meetings for a given date range. <BR>Exception thrown for invalid date range. Returns a list of Committee Meetings that have been revised since a given date. Returns a list of meeting items for a specific Committee Meeting. Returns a list of Committee Meetings for a given date range. <BR>Exception thrown for invalid date range. Returns a list of Committee Meetings that have been revised since a given date. Returns a list of meeting items for a specific Committee Meeting. Returns a list of Committee Meetings for a given date range. <BR>Exception thrown for invalid date range. Returns a list of Committee Meetings that have been revised since a given date. Returns a list of meeting items for a specific Committee Meeting. Information on committee meetings of the Washington State Legislature.