: PHILADELPHIA, PA – JULY 28: Democratic presidential candidate Hillary Clinton and US Vice President nominee Tim Kaine stand with their families on stage at the end of the fourth day of the Democratic National Convention at the Wells Fargo Center, July 28, 2016 in Philadelphia, Pennsylvania. Democratic presidential candidate Hillary Clinton received the number of votes needed to secure the party’s nomination. An estimated 50,000 people are expected in Philadelphia, including hundreds of protesters and members of the media. The four-day Democratic National Convention kicked off July 25. Aaron P. Bernstein/Getty Images/AFP == FOR NEWSPAPERS, INTERNET, TELCOS & TELEVISION USE ONLY ==

: PHILADELPHIA, PA – JULY 28: Democratic presidential candidate Hillary Clinton is embraced by her husband, former US President Bill Clinton, at the end of the fourth day of the Democratic National Convention at the Wells Fargo Center, July 28, 2016 in Philadelphia, Pennsylvania. Democratic presidential candidate Hillary Clinton received the number of votes needed to secure the party’s nomination. An estimated 50,000 people are expected in Philadelphia, including hundreds of protesters and members of the media. The four-day Democratic National Convention kicked off July 25. Alex Wong/Getty Images/AFP == FOR NEWSPAPERS, INTERNET, TELCOS & TELEVISION USE ONLY ==

: PHILADELPHIA, PA – JULY 28: Democratic presidential candidate Hillary Clinton and her daughter Chelsea Clinton embrace at the end on the fourth day of the Democratic National Convention at the Wells Fargo Center, July 28, 2016 in Philadelphia, Pennsylvania. Democratic presidential candidate Hillary Clinton received the number of votes needed to secure the party’s nomination. An estimated 50,000 people are expected in Philadelphia, including hundreds of protesters and members of the media. The four-day Democratic National Convention kicked off July 25. Aaron P. Bernstein/Getty Images/AFP == FOR NEWSPAPERS, INTERNET, TELCOS & TELEVISION USE ONLY ==

: Democratic presidential nominee Hillary Clinton celebrates on stage after she accepted the nomination during the fourth and final night of the Democratic National Convention at the Wells Fargo Center, July 28, 2016 in Philadelphia, Pennsylvania. / AFP / Robyn Beck

: Delegates cheer as Democratic presidential nominee Hillary Clinton addresses delegates on the fourth and final night of the Democratic National Convention at Wells Fargo Center on July 28, 2016 in Philadelphia, Pennsylvania. / AFP / Robyn BECK

: TOPSHOT – Democratic presidential nominee Hillary Clinton (2nd-R) celebrates on stage with husband former US president Bill Clinton (R), running mate Tim Kaine (2nd-L), and son-in-law Marc Mezvinsky (L) on the fourth and final night of the Democratic National Convention at Wells Fargo Center on July 28, 2016 in Philadelphia, Pennsylvania. / AFP / SAUL LOEB

: TOPSHOT – Democratic presidential nominee Hillary Clinton celebrates on stage after she accepted the nomination during the fourth and final night of the Democratic National Convention at the Wells Fargo Center, July 28, 2016 in Philadelphia, Pennsylvania. / AFP / Robyn Beck