these parallel changes were made to the other silver coins of less than a dollar to distinguish the new, lighter coins from the old. at the 2016 olympics, she finished in 13th in the 100 m butterfly. he also hosts a catholic radio show, the catholic alternative, on the college radio station. as the 4th moved out of the city, the slower infantry forces of the second army following behind them would take up defensive positions along the river. the attached computer calculated the path of the ball and reversed its path when it hit the ground. 