Tonight, I’d like to honor someone who has dedicated his life to serve this country: Justice Stephen Breyer—an Army veteran, Constitutional scholar, and retiring Justice of the United States Supreme Court. Justice Breyer, thank you for your service. 
One of the most serious constitutional responsibilities a President has is nominating someone to serve on the United States Supreme Court. 
And I did that 4 days ago, when I nominated Circuit Court of Appeals Judge Ketanji Brown Jackson. One of our nation’s top legal minds, who will continue Justice Breyer’s legacy of excellence. 
2. We can’t change how divided we’ve been. But we can change how we move forward—on COVID-19 and other issues we must face together. 
I recently visited the New York City Police Department days after the funerals of Officer Wilbert Mora and his partner, Officer Jason Rivera. 
They were responding to a 9-1-1 call when a man shot and killed them with a stolen gun. 
Officer Mora was 27 years old. 
Officer Rivera was 22. 
Both Dominican Americans who’d grown up on the same streets they later chose to patrol as police officers. 
I spoke with their families and told them that we are forever in debt for their sacrifice, and we will carry on their mission to restore the trust and safety every community deserves. 
I’ve worked on these issues a long time. 
I know what works: Investing in crime preventionand community police officers who’ll walk the beat, who’ll know the neighborhood, and who can restore trust and safety. 
Qdrant as a Retriever#
Qdrant, as all the other vector stores, is a LangChain Retriever, by using cosine similarity.
retriever = qdrant.as_retriever()
retriever
rtdocs_stable/api.python.langchain.com/en/stable/modules/indexes/vectorstores/examples/qdrant.html