1.   Buchanan also found that his protectionist trade stand prevented him from enlarging his base.

2.   Buchanan also found the limits of his protectionist trade stand.

3.   He emphasized his protectionist stands and spoke over and over about his vociferous opposition to abortion and gambling.

4.   The crowd was a safe place for the Japanese to avoid drawing Japan-bashing attention for protectionist stands.

5.   He also chided Buchanan for his protectionist stand on trade and his proposal to build a wall along the US-Mexico border -- which includes Arizona.