1.   And signs along the motorcade route were mixed.

2.   Along the motorcade route, hundreds of people waved American flags as the president passed.

3.   But the RCMP also took away signs and detained people along the motorcade route between downtown Vancouver hotels and the university site of the APEC summit.

4.   Clinton was the first incumbent president to visit Clarksburg since Harry S. Truman, and hundreds of residents lined the motorcade route to the high school to welcome him.

5.   For security reasons, crowds had been discouraged from going to the airport, and the sidewalks along the motorcade route into the city were empty.

6.   Handmade signs with similar messages were held by bystanders along the motorcade route.

7.   He also toured the factory where Guinness beer is produced and shopped for wool sweaters with Hillary Rodham Clinton and Chelsea, delighting the crowds lining his motorcade route.

8.   He was greeted like a pasha, with hundreds of people lining his motorcade route.

9.   However, along his motorcade route, there were signs of the problems that awaited his return.

10.   In addition, New Yorkers are likely to see police officers positioned on the roofs of buildings along some motorcade routes, federal officials said.