61.   She is a testament to the inherent dangers of a sport defined by those who test the limits.

62.   So we are constantly testing the limits of public expression that bumps up against some other cherished rights.

63.   So he walked home instead, igniting a legal struggle that has embroiled the working-class neighborhood of LaSalle and tested the limits of religious freedom in this multicultural society.

64.   That generation of lawyers is now testing the limits of Indian sovereignty, and the fight for greater independence is sometimes financed by tax-free revenues from gambling operations.

65.   Summer school called for group projects that demanded working together and tested the limits of their new friendships.

66.   That limit was recently tested in three cases involving children and their foreign parents.

67.   That thwarted effort led to an offer from Sector Sport Watches, an Italian company that sponsors athletes wanting to test the limits of human endurance.

68.   The air has tested the limits of human endurance.

69.   The appeal of stunt work, according to Adside, is pushing boundaries and testing physical limits.

70.   The decision could test the limits of a federal law designed to prevent pension and disability plans from facing a multitude of different state regulations.