Klaus Quirini later claimed to thus have been the world's first nightclub DJ. Discotheque dancing became a European trend that was enthusiastically picked up by the American press. The birth of disco is often claimed to be found in the private dance parties held by New York City DJ David Mancuso's home that became known as The Loft, an invitation-only non-commercial underground club that inspired many others. He organized the first major party in his Manhattan home on Valentine's Day 1970 with the name "Love Saves The Day". After some months the parties became weekly events and Mancuso continued to give regular parties into the 1990s. Mancuso required that the music played had to be soulful, rhythmic, and impart words of hope, redemption, or pride. In the 1970s, the key counterculture of the 1960s, the hippie movement, was fading away. The economic prosperity of the previous decade had declined, and unemployment, inflation and crime rates had soared. Political issues like the backlash from the Civil Rights Movement culminating in the form of race riots, the Vietnam War, the assassinations of Dr. Martin Luther King and John F. Kennedy and the Watergate scandal left many feeling disillusioned and hopeless. The start of the ’70s was marked by a shift in the consciousness of the American people: the rise of the feminist movement, identity politics, gangs, etc. very much shaped this era. Disco music and disco dancing provided an escape from negative social and economic issues. In "Beautiful Things in Popular Culture", Simon Frith highlights the sociability of disco and its roots in 1960s counterculture. "The driving force of the New York underground dance scene in which disco was forged was not simply that city's complex ethnic and sexual culture but also a 1960s notion of community, pleasure and generosity that can only be described as hippie", he says. "The best disco music contained within it a remarkably powerful sense of collective euphoria." When Mancuso threw his first informal house parties, the gay community (which made up much of The Loft's attendee roster) was often harassed in the gay bars and dance clubs, with many gay men carrying bail money with them to gay bars. But at The Loft and many other early, private discotheques, they could dance together without fear of police action thanks to Mancuso's underground, yet legal, policies. Vince Aletti described it "like going to party, completely mixed, racially and sexually, where there wasn't any sense of someone being more important than anyone else," and Alex Rosner reiterated this saying "It was probably about sixty percent black and seventy percent gay...There was a mix of sexual orientation, there was a mix of races, mix of economic groups.