Her pro-Brexit critics within her Conservative party say it fails to wrestle away the EU's reach, undermining Brexit's independence and sovereignty claims.
He also said he told May "how to do it", but that she "didn't listen" and "wanted to go a different route".
He said: "I think allowing millions and millions of people to come into Europe is very, very sad". And that is fine.
"She should negotiate the best way she knows how. But it is too bad what is going on".
Trump, who has linked his own election to the June 2016 referendum in which a majority of British voters supported leaving the European Union, complained, "The deal she is striking is a much different deal than the one the people voted on".
"As he said in his interview with the Sun she "is a very good person" and he 'never said anything bad about her, '" Sanders said in a statement to The Hill.
His four-day trip is packed with official meetings, including a black-tie dinner with Theresa May last night, a working lunch today and tea with the Queen this afternoon. "I think he's got what it takes", he added.
"Clearly, the really hard Brexiters, the people who regard Theresa May as being a traitor, for keeping any sort of deal going with the European Union, they're going to love this", Lee said. "People see him as a cheap huckster who happens to have an office we respect as president of the United States".
"I'm confident it will happen, and the trade between our two countries is so important that it will be in our mutual interests to have a trade deal between the USA and the UK".
"I am not pitting one against the other". He has done a bad job.
He also criticised London Mayor Sadiq Khan, blaming him for recent attacks and violence.
How Apple's app store changed our world
You can download the iOS app for free but you'll need to pay a one-time $2.99 in-app purchase to unlock the pro controls. The updated App Store app revolves around a new home page that offers articles, tips, and other curated content.
The visual cornerstone of the anti-Trump protests on Friday - which include several organized marches by varying groups - is a giant balloon depicting the USA leader as an angry, screaming orange baby in a diaper, clutching a cell phone with Twitter on the screen.
Trump's Brexit comments came on the same day May's government published long-awaited proposals for Britain's relations with the European Union after it leaves the bloc next year.
The Sun said its interview with Trump was conducted in Brussels, where the North Atlantic Treaty Organisation summit was held earlier in the week.
Trump insisted, however, that most in the United Kingdom were "delighted" about his visit even as he took a shot at London mayor Sadiq Khan for not taking a harder line on immigration and painted the city as a hub for terrorism.
Writing in the Evening Standard newspaper, Khan said, "The planned protests are not anti-American but to show that we support hope, unity, tolerance and equality".
He continued: "I think he has not been hospitable to a government that is very important".
President Donald Trump and First Lady Melania Trump have a complicated history with hand-to-hand contact, but after their most intimate hand grip to date on Tuesday, the couple has shared yet another surprising public display of affection. Vince Cable, the leader of the pro-EU Liberal Democrats, said, "Most of us don't think he is particularly good judge on Brexit or anything else".
He had been a regular visitor to the country for many years, but this will be his first trip since becoming president. "Look around. You go through certain areas that didn't exist ten or 15 years ago".
On Queen Elizabeth, he said: "She is a tremendous woman".
She completed the look with lemon heels and simple jewellery, including stud earrings.
In an incendiary interview , warned that her Brexit plan would "kill the deal" between the USA and Britain on trade. Trump will spend one night in British capital. "I would actually say that she probably went the opposite way".
President Donald Trump has said British Prime Minister Theresa May's Brexit plans will "probably kill" any US-UK trade deal. Mr Trump and his wife Melania arrived at Stansted airport, where he was met by the UK's worldwide trade secretary Liam Fox.
Its main goal is transfer of photos and videos of the area on the Ground, and the measurement of the magnetic field. Its first task will be to plant an Israeli flag on the surface and then take still pictures and video.
The Atom's familiar central roll hoop has been redeveloped and it's now nicely enclosed underneath the air intake bodywork. Ariel director Tom Siebert said the move helped answer the "enormous demand in [Europe] and elsewhere in the world".
Listeria starts with flu-like symptoms before developing into septicemia and the swelling of the brain - if left untreated. Although uncommon, it can be particularly risky for pregnant women, the elderly and people with weakened immune systems.
The pair have been getting closer in the villa and in the latest episode, Josh asked Kaz if she would be his girlfriend. He said that if they were to rekindle their relationship, it would be "like taking two steps back".
At this time, no human cases of the virus have been confirmed in any Coastal Health District county, including Chatham. It can take weeks or months for a person to recover from a West Nile virus infection, according to the CDC .
Last year Indian men cricket team coach Anil Kumble resigned after his differences with Indian Skipper Virat Kohli . The BCCI has agreed to accept Arothe's resignation and Saba Karim is believed to have informed him of the same.
How much do we really spend?
From left: NATO Secretary General Jens Stoltenberg , Prime Minister of the United Kingdom Theresa May , and U.S. And one of the freedoms we have is freedom of speech and the freedom to express your views. "I don't.
Man with no arms is chief suspect in stabbing case
But Tuesday, the 46-year-old transient artist was arrested and accused of stabbing a Miami tourist with a pair of scissors. Crenshaw claimed he acted in self-defense after Coronado punched him in the head, the Herald reports.
One Boy Takes On Key Role During Thailand Cave Rescue
But the mission, which leaned on the expertise of elite foreign divers and Thai Navy SEALs, almost turned into a calamity. The commander of the navy SEAL unit that oversaw the rescue, Rear Admiral Apakorn Yuukongkaew, hailed the global effort.
Chrome RAM Usage Has Increased Because Of Spectre Fixes
For example, cross-site iframes and cross-site pop-ups typically stayed in the same process as the page that created them. However, the Site Isolation feature narrows the scope, limiting each renderer process to documents from at most one site.
China braces for more pain from trade war as economy slows
From blue jeans to motorbikes and whiskey, the EU's hit-list of products targeted the most emblematic of American exports. In January, the Trump administration imposed tariffs on foreign-made washing machines , which are sold by Home Depot.
2nd solar eclipse of the year today
Total solar eclipses happen because the Sun's diameter is 400 times wider than the Moon's, but it is also 400 times farther away. NASA's Goddard Space Flight Center calculated the eclipse will peak, the so-called greatest eclipse, at 3.02am UT or 4.02am BST.
Chicago Cubs must avoid trading for Manny Machado
Machado's four All-Star Game selections are the second-most for any current Oriole , following center fielder Adam Jones (five). Defensively, his.978 fielding percentage is seventh among AL shortstops, while his minus-18 runs saved ranks last.