One of the great unsung stars of Hollywood was Marni Nixon, a voice double whose singing stood in for such actresses as Deborah Kerr in “The King and I,” Natalie Wood in “West Side Story,” and Audrey Hepburn in “My Fair Lady.” Nixon, who passed away this week at age 86, was interviewed by Charles Osgood for a story originally aired on “Sunday Morning” on July 27, 2008. Source

Congressman Steny Hoyer of Maryland joins CBSN to discuss the impact of Clinton’s nomination. Source

Sen. Chuck Schumer delivered his remarks to the DNC, focusing on the American dream and the nation’s future path. Schumer talked about his experience working with Clinton as senators and praised her ability and strength. Source

The grandson of former President Jimmy Carter spoke at the DNC about his family and their support for Clinton. He credited the “miracles of modern science and power of prayer” for his grandfather’s recovery from cancer. Source

Hillary Clinton has made history by officially becoming the first female nominee for president. President of EMILY’s List, Stephanie Schriock, joins CBSN to discuss the impact of the historical moment. Source

Following his grandson’s address, former president Jimmy Carter expressed his support for Clinton in a video. He encouraged young voters to stay engaged and vote. Source

“The Daily Show with Trevor Noah” is the only late night comedy show originating from the convention cities. In Cleveland last week, Noah picked apart Donald Trump’s acceptance speech. This week, “The Daily Show” is taking on the Democrats in Philadelphia. Noah joins “CBS This Morning” to discuss his perspective of U.S. politics as a South African comedian. Source

Donald Trump slams Hillary Clinton as controversy surrounds the DNC’s first day. Trump built on his momentum from the RNC by rallying supporters in Winston-Salem, NC on Monday. Source

Quest, the German Shepherd, is only two-and-a-half, but he’s highly trained and he’s ready to keep the many delegates coming in and out of Philadelphia this week safe Source

Controversy has overshadowed the theme of unity on the first day of the DNC. “Face The Nation” anchor John Dickerson joins CBSN anchor Elaine Quijano and CBS News contributor Bob Schieffer to discuss. Source