Your morning briefing, the business news you need in just 15 minutes.On today's podcast:(1)  Donald Trump and Kamala Harris concluded one of the most tumultuous and dramatic presidential campaigns in modern political history with dueling rallies late Monday, capping a furious final dash through battleground states that will decide the 2024 race.(2) Stocks failed to gain traction and bonds climbed, with polls continuing to depict a tight race in the US presidential election ahead of the Federal Reserve rate decision.(3) Elon Musk's daily million-dollar voter giveaway survived a legal challenge by Philadelphia's district attorney ahead of Tuesday's presidential election as a judge in the crucial battleground state of Pennsylvania declined to block it.(4) Apple is exploring a push into smart glasses with an internal study of products currently on the market, setting the stage for the company to follow Meta Platforms into an increasingly popular category.(5) The UK has spent more than a year trying to get hundreds of guns moved from floating armories that are helping Russia profit enormously from its oil trade despite widespread sanction  See omnystudio.com/listener for privacy information.