Ripple’s Top Exec Says US Remains ‘Big Challenge’ While Ripple continues to face challenges in US, one of its top executives is excited about regulatory clarity in EU Leave a Reply Cancel replyYour email address will not be published. Required fields are marked *Comment * Name * Email * Website Save my name, email, and website in this browser for the next time I comment. Filed under: Bitcoin - @ January 1, 1970 12:00 am