WASHINGTON — Putting the faces of U.S. presidents on dollar coins would entice collectors, but there still would be challenges in getting the coins into cash registers and people's pockets ...

Our government's new presidential dollar coin series began with George Washington in 2007 and is slated to end with Ronald Reagan in 2016, unless any of the other five living presidents die before ...

They wanted a new look for the five-cent coin ... set continued as a long, unwritten tradition until it was written into federal law that no living person can appear on U.S. coinage. Presidents ...