71.   Otherwise, homeowners may find it easier to build the wall with rot-resistant lumber, which falls into two categories.

72.   Rich countries are not going to be able to build a wall around themselves and shut themselves off.

73.   She says she struggles to build a wall between herself and dark thoughts to get her through each day.

74.   So he built a wall away from the house to lean the paintings against.

75.   Some students at the University of Denver have even worked over their spring breaks in rural northern Mexico, building walls at a community youth center.

76.   Some prefer to build walls and exclude newcomers from our support.

77.   Sometimes an extra room can be created by building a wall to divide a large room.

78.   Stasiak, a construction worker who lives near this eastern German town in Saxony, is in training to build walls in the Netherlands.

79.   Sometimes, building an opinion is like building a wall.

80.   That means building walls of containment around enemies or rivals, from North Korea to Iraq to China.