Alex Gardega in Page SIX

THAT friends of Radar editor Maer Roshan were surprised to see him described as 35 in yesterday's Times, especially those who remember working with him at Details 20 years ago. "I don't know where they got that," Roshan told us. "I'm 37" . . . THAT Alex Gardega has kicked up some controversy with his painting of the Statue of Liberty on the cover of the Yellow Pages. "She looks so angry," Gardega says. "My view is, wouldn't you be a bit angry after 9/11?" . . . THAT Maria Shriver said on "Oprah" if the kids leave their clothes or shoes on the floor, hubby Gov. Schwarzenegger, throws them in the fire.