New York has some of the toughest gun laws in the country.
During his interview with Rachel Maddow, Bernie Sanders discussed the state of the presidential race.
Clinton shared conversations she has had with foreign leaders about their concerns for a possible President Donald Trump.
The Democratic front-runner on Monday urged Americans to consider the Supreme Court when voting.
The Wisconsin primary kicks off April's nominating contests.
The Florida Democratic Party had only allowed incumbent Democrats access to the valuable voter data.
The Democratic candidate seemed to criticize President Obama's choice to replace the late Justice Antonin Scalia.
The two Democrats will face off in a debate, and Marco Rubio will participate in a one-man town hall.
What's key to winning the White House is how the contest plays out in the battleground states.
The Senate minority leader is the highest-ranking Democrat to throw his support behind Clinton.
Hillary Clinton and Bernie Sanders faced South Carolina voters in a town hall four days before the state's primary.
The presidential nominating events will spread to the West and South this weekend.
The two journalists will be the first all-female anchor team in U.S. broadcast history to host a presidential debate.
The two candidates will meet tonight at the University of Wisconsin-Milwaukee.