Caitlyn McFadden and Acacia Walker (1 current and 1 ex-terp ) helped lead the USA to its 4th straight win in the World Cup Challenge in Prague. Australia. Jen Adams leads a contingent of 4 Terrapins including Sarah Mollison, on the Australia team.The USA bounced back from a 5-0 start and a 9-4 Australia halftime lead.  Look for these 2 teams to meet in the title game later this week.