The government says the crackdown and constitutional changes are necessary to address security threats.
The events and ceremonies, which will be attended by President Recep Tayyip Erdogan, will be open to the public.
Authorities hold Gulen, a US-based Turkish preacher, and his supporters in the state responsible for orchestrating last July's failed coup attempt.
Conor McGregor says Floyd Mayweather 'can't read' in latest press conference blowout
Toward the end of the performance, Mayweather put on an Irish flag from the crowd and pretended to defecate. He said,"He looks good for a seven- or eight-figure fighter but I'm a nine-figure fighter", he boasted.
"Journalists commit crimes too and when they do the judiciary makes the necessary assessment", he said.
A 250-mile "justice march" organized by opposition party leader Kemal Kilicdaroglu morphed into an unexpected rallying point for Mr. Erdogan's opponents.
A former Istanbul governor was among those dismissed. "We are comfortable", he said. "We are concerned that, under the state of emergency, at least nine Americans and one consulate employee have been detained and imprisoned on what appear to be false charges". "It may also have changed the wider political culture in Turkey".
"The majority of the Turkish people don't want the European Union anymore".
Federation Internationale de Football Association whistleblower Chuck Blazer dies
In 2013, his reputation shattered, a disgraced Blazer pleaded guilty to racketeering, wire fraud and money laundering. It was later revealed that Blazer had a $6,000 month apartment in Trump Tower for his cats.
Gulen, who lives in Pennsylvania, has repeatedly denied his involvement and Erdogan has been accused of exploiting the coup to get rid of Gulenists and other opponents.
"If (Erdogan) is hindered from roaming around in Europe and influencing European countries the way he wants, then I hope that this will affect his politics", AFP quoted him as saying.
"We are talking about a structure (going back) more than 40 years, hence it is not possible to cleanse it in one day".
"The rumors aren't true at all", the 79-year-old cleric said in an interview with Reuters. However, the rebelling servicemen started to surrender July 16 and Turkish authorities said the coup attempt failed.
Flash Flood Watch in effect until 8 am Thursday
The National Weather Service issued a Flash Flood Watch for 14 counties including all of the GLOW region. Areas that received flooding rains early Monday will be more susceptible to additional flooding.
"The EU is not indispensable for us".