41.   He had no particular reason to suspect arson.

42.   Investigators said signs of forced entry and the speed with which the flames spread led them to suspect arson.

43.   Investigators suspect arson.

44.   Italian investigators told ANSA they suspected arson because the fires began in two places.

45.   Joseph Monteith, chief of department for Suffolk County Police, said arson was suspected in the blaze that started Thursday.

46.   Kimanthi said arson was strongly suspected, but there were no firm suspects so far.

47.   Kimanthi said police suspected arson but had no motive or suspects.

48.   News reports said arson was suspected in many of the fires.

49.   Officials suspect arson in some of the blazes.

50.   Officials suspect arson in many of the fires.