//loads user controls and trails list
private void Form1_Load(object sender, EventArgs e)
{
RandomFactsManager.LoadRandomFactsList();
LoadPictures();
AddControls();
LoadTrailList();
}
//sets label text to next random fact, and resets the timer
private void ChangeRandomFactText()
{
randomFactsLabel.Text = RandomFactsManager.GetRandomFact();
timer1.Stop();
timer1.Start();
}