Credit: Former Secretary of State Hillary Clinton and businessman Donald Trump look like the odds-on favorites to go five for five on Tuesday, when the presidential primary calendar focuses on the Northeastern corridor.

Clinton, Trump poised for Northeastern sweep on Tuesday

New Va. ethics debates as McDonnell corruption case heads to Supreme Court

AP Exclusive: Color index for US border security is rejected

Front-runners sprint to finish in Maryland’s Democratic primary race

Virginia General Assembly fails to override vetoes

Hillary Clinton, Donald Trump hold big leads in New York before primary