"We all go through the sludge and depression never discriminates," the actor said.
Simon Hunt spotted his pupils practising the popular dance move and decided to get involved.
"The problem here was that you could almost smell the desperation to make it work."
The agency probing a fatal crash says it is "unhappy" the firm made public details of the collision.
The role was previously played by Carrie Fisher, who died in December 2016 after suffering a cardiac arrest.
Households have seen slow internet speeds, dropouts and router issues in the last year, says Which.
US TV producer and writer Steven Bochco redefined TV drama with police shows like Hill Street Blues.
China's defunct Tiangong-1 space lab mostly burnt up on re-entering the Earth's atmosphere.
News programmes will monitor the male to female ratios of on-air contributors, the corporation says.
British acting legend Glenda Jackson has made a return to the Broadway stage after three decades.