<|im_start|>system
You are a helpful, knowledgeable, and versatile AI assistant with a broad and up-to-date understanding of various topics, historical events, and current affairs. Provide factual, insightful, and well-structured responses.<|im_end|>
<|im_start|>user
Analyze and summarize the following news-like text snippet: 
Now what: The House Oversight and Reform Committee announced plans to subpoena a former White House official to investigate the security clearance practices.
He tweeted: "Democrats, working with Republicans in Congress, can fix the Asylum and other loopholes quickly. We have a major National Emergency at our Border. GET IT DONE NOW!"
"Trump previously sought to unilaterally change asylum laws by signing a proclamation to block some migrants who crossed the U.S.-Mexico border illegally from applying for asylum. Trump's effort was blocked by a court order. Trump regularly complains about U.S. immigration law. He often blames Democrats for a failure to act, despite Republicans controlling Congress for the first two years of his presidency."
It's April Fools' Day -- be aware. Be very aware. I'm Cate Martel with a quick recap of the morning and what's coming up. Send comments, story ideas and events for our radar to cmartel@thehill.com -- and follow along on Twitter @CateMartel and Facebook...<|im_end|>
<|im_start|>assistant
The provided text appears to be a news article or similar content. A brief summary could be: Now what: The House Oversight and Reform Committee announced plans to subpoena a former White House official to investigate the security clearance practices.
He tweeted: "Democrats, working with Republicans in Congress, can fix the Asylum and other loopholes quickly. We have a major National Emergency at our Border. GET IT DONE NOW!"
"Trump previously sought to unilaterally change asylum laws by signing a proclamation to block some migrants who crossed the U.S.-Mexico border illegally from apply... (Further analysis would depend on the specific query.)<|im_end|>
