97. Applying for a business position.

98. Causes of some recent labor strike.

99. A labor union operates as a trust.

100. Efficiency in the kitchen.

101. Speeding up the work.

102. Planning a factory.

103. Making cheap automobiles.

104. Uses of paper.

105. New methods of furnishing houses.

106. Making the home beautiful.

107. New building materials.

108. Designing and building a boat.

109. The lay-out of a shipyard.

110. Rules for planting.

111. City government.

112. Better methods of city government.

113. How a trial is conducted.

114. The juvenile court.

115. Post office savings banks.

116. Geographic advantages of this locality.

117. Results of irrigation.

118. How the farmer controls world prices.

119. Relation between some distant event and the price of some article in the corner store.

120. New businesses in America with their reasons for existence.

121. The latest improvement in this locality.

122. Why certain cities are destined to increase in population.

123. Model homes.

124. Housing the inhabitants of large cities.

125. The operation of a subway.

126. Automobile trucks instead of freight trains.

127. How Lincoln became President.

128. Why Webster did not become President.

129. The dead-letter office.

130. The Const.i.tution of the United States and the Const.i.tution of Great Britain.

131. How the United States secured Porto Rico.

132. A free trade policy.

133. Commercial reciprocity.

134. The protective tariff.

135. Explain the application of some tax, as income, single, inheritance.

136. How the const.i.tutionality of a law is determined.

137. How laws are made by Congress.

138. The Congressional Record.

139. The Monroe Doctrine.

140. The att.i.tude of foreign nations toward the Monroe Doctrine.

141. Differences between the Chinese and the j.a.panese.

142. The failure of the Hague Tribunal.

143. The part of the United States in a league of nations.

144. Reasons for the conditions in Mexico.

145. Our country's duty toward Mexico.

146. The so-called Yellow Peril.