Who is the current presiding officer of the senate?
Vice President Joe Biden.
http://en.wikipedia.org/wiki/Presiding_Officer_of_the_United_States_Senate
The current presiding officer of the Senate, as of my knowledge update, is Charles E. Grassley. However, please note that political positions can change frequently, so it's always a good idea to check a reliable source for the most up-to-date information.
To find the current presiding officer of the Senate, you can follow these steps:
1. Open a web browser on your computer or mobile device.
2. Go to a trusted search engine, such as Google.
3. In the search bar, type "current presiding officer of the Senate."
4. Hit Enter or click on the search icon.
5. On the search results page, you'll find various sources that provide the information you're looking for.
6. Look for a reliable and up-to-date source, such as a reputable news organization or the official website of the U.S. Senate.
7. Click on the relevant link to access the information.
8. On the selected source, search for the section related to Senate leadership or officers.
9. Look for the current presiding officer or the Senate President Pro Tempore.
By following these steps, you should be able to find the most recent information about the presiding officer of the Senate.