61.   Troops in the crowd were feted Wednesday as heroes, with revelers hoisting many of them onto their shoulders in the tropical heat.

62.   Wide-eyed Sisi pants heavily in the tropical heat.

63.   Workers wore masks to deter the smell in the tropical heat.

64.   In searing tropical heat little relieved by slow overhead fans, the pontiff moved among beds and wheelchairs, holding hands, touching faces and blessing each of them.

65.   Under Tofilau, Samoa has become a much more formal society -- the wearing of ties is an absolute must despite the tropical heat.

66.   Now the Olympic family is keeling over in the tropical heat as they try to get somewhere while out-of-town bus drivers take the scenic route.

67.   Some office buildings switched on noisy back-up power generators while people in buildings without such generators went outdoors to try to escape the tropical heat.

68.   The CIP preserves plants and develops varieties which are pest-resistant or can take tough growing conditions such as tropical heat or salty earth.