Joseph Duggar is back in Florida, where he will face child sex abuse allegations made against him ... and we've obtained the new mug shot authorities took of him. The former reality TV star was booked into the Bay County Sheriff's Office Tuesday morning ... and the new photo shows his hair and beard have seemingly grown a bit since he was taken into custody in Arkansas earlier this month. Duggar's still parting his hair the same way -- a long swoop splitting the middle of his forehead -- and he